68647824

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 300

約数和(自身を含む): 246305664

約数和(自身を除く): 177657840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 47, 48, 49, 54, 56, 63, 69, 72, 81, 84, 92, 94, 98, 108, 112, 126, 138, 141, 144, 147, 161, 162, 168, 184, 188, 189, 196, 207, 216, 252, 276, 282, 294, 322, 324, 329, 336, 368, 376, 378, 392, 414, 423, 432, 441, 483, 504, 552, 564, 567, 588, 621, 644, 648, 658, 752, 756, 784, 828, 846, 882, 966, 987, 1008, 1081, 1104, 1127, 1128, 1134, 1176, 1242, 1269, 1288, 1296, 1316, 1323, 1449, 1512, 1656, 1692, 1764, 1863, 1932, 1974, 2162, 2254, 2256, 2268, 2303, 2352, 2484, 2538, 2576, 2632, 2646, 2898, 2961, 3024, 3243, 3312, 3381, 3384, 3528, 3726, 3807, 3864, 3948, 3969, 4324, 4347, 4508, 4536, 4606, 4968, 5076, 5264, 5292, 5796, 5922, 6486, 6762, 6768, 6909, 7056, 7452, 7567, 7614, 7728, 7896, 7938, 8648, 8694, 8883, 9016, 9072, 9212, 9729, 9936, 10143, 10152, 10584, 11592, 11844, 12972, 13041, 13524, 13818, 14904, 15134, 15228, 15792, 15876, 17296, 17388, 17766, 18032, 18424, 19458, 20286, 20304, 20727, 21168, 22701, 23184, 23688, 25944, 26082, 26649, 27048, 27636, 29187, 29808, 30268, 30429, 30456, 31752, 34776, 35532, 36848, 38916, 40572, 41454, 45402, 47376, 51888, 52164, 52969, 53298, 54096, 55272, 58374, 60536, 60858, 60912, 62181, 63504, 68103, 69552, 71064, 77832, 81144, 82908, 87561, 90804, 91287, 104328, 105938, 106596, 110544, 116748, 121072, 121716, 124362, 136206, 142128, 155664, 158907, 162288, 165816, 175122, 181608, 182574, 186543, 204309, 208656, 211876, 213192, 233496, 243432, 248724, 272412, 317814, 331632, 350244, 363216, 365148, 373086, 408618, 423752, 426384, 466992, 476721, 486864, 497448, 544824, 612927, 635628, 700488, 730296, 746172, 817236, 847504, 953442, 994896, 1089648, 1225854, 1271256, 1400976, 1430163, 1460592, 1492344, 1634472, 1906884, 2451708, 2542512, 2860326, 2984688, 3268944, 3813768, 4290489, 4903416, 5720652, 7627536, 8580978, 9806832, 11441304, 17161956, 22882608, 34323912, 68647824]

約数ペア:

[(1, 68647824), (2, 34323912), (3, 22882608), (4, 17161956), (6, 11441304), (7, 9806832), (8, 8580978), (9, 7627536), (12, 5720652), (14, 4903416), (16, 4290489), (18, 3813768), (21, 3268944), (23, 2984688), (24, 2860326), (27, 2542512), (28, 2451708), (36, 1906884), (42, 1634472), (46, 1492344), (47, 1460592), (48, 1430163), (49, 1400976), (54, 1271256), (56, 1225854), (63, 1089648), (69, 994896), (72, 953442), (81, 847504), (84, 817236), (92, 746172), (94, 730296), (98, 700488), (108, 635628), (112, 612927), (126, 544824), (138, 497448), (141, 486864), (144, 476721), (147, 466992), (161, 426384), (162, 423752), (168, 408618), (184, 373086), (188, 365148), (189, 363216), (196, 350244), (207, 331632), (216, 317814), (252, 272412), (276, 248724), (282, 243432), (294, 233496), (322, 213192), (324, 211876), (329, 208656), (336, 204309), (368, 186543), (376, 182574), (378, 181608), (392, 175122), (414, 165816), (423, 162288), (432, 158907), (441, 155664), (483, 142128), (504, 136206), (552, 124362), (564, 121716), (567, 121072), (588, 116748), (621, 110544), (644, 106596), (648, 105938), (658, 104328), (752, 91287), (756, 90804), (784, 87561), (828, 82908), (846, 81144), (882, 77832), (966, 71064), (987, 69552), (1008, 68103), (1081, 63504), (1104, 62181), (1127, 60912), (1128, 60858), (1134, 60536), (1176, 58374), (1242, 55272), (1269, 54096), (1288, 53298), (1296, 52969), (1316, 52164), (1323, 51888), (1449, 47376), (1512, 45402), (1656, 41454), (1692, 40572), (1764, 38916), (1863, 36848), (1932, 35532), (1974, 34776), (2162, 31752), (2254, 30456), (2256, 30429), (2268, 30268), (2303, 29808), (2352, 29187), (2484, 27636), (2538, 27048), (2576, 26649), (2632, 26082), (2646, 25944), (2898, 23688), (2961, 23184), (3024, 22701), (3243, 21168), (3312, 20727), (3381, 20304), (3384, 20286), (3528, 19458), (3726, 18424), (3807, 18032), (3864, 17766), (3948, 17388), (3969, 17296), (4324, 15876), (4347, 15792), (4508, 15228), (4536, 15134), (4606, 14904), (4968, 13818), (5076, 13524), (5264, 13041), (5292, 12972), (5796, 11844), (5922, 11592), (6486, 10584), (6762, 10152), (6768, 10143), (6909, 9936), (7056, 9729), (7452, 9212), (7567, 9072), (7614, 9016), (7728, 8883), (7896, 8694), (7938, 8648)]