71135328

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 219469824

約数和(自身を除く): 148334496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 41, 44, 48, 53, 62, 66, 82, 88, 93, 96, 106, 123, 124, 132, 159, 164, 176, 186, 212, 246, 248, 264, 318, 328, 341, 352, 372, 424, 451, 492, 496, 528, 583, 636, 656, 682, 744, 848, 902, 984, 992, 1023, 1056, 1166, 1271, 1272, 1312, 1353, 1364, 1488, 1643, 1696, 1749, 1804, 1968, 2046, 2173, 2332, 2542, 2544, 2706, 2728, 2976, 3286, 3498, 3608, 3813, 3936, 4092, 4346, 4664, 4929, 5084, 5088, 5412, 5456, 6519, 6572, 6996, 7216, 7626, 8184, 8692, 9328, 9858, 10168, 10824, 10912, 13038, 13144, 13981, 13992, 14432, 15252, 16368, 17384, 18073, 18656, 19716, 20336, 21648, 23903, 26076, 26288, 27962, 27984, 30504, 32736, 34768, 36146, 39432, 40672, 41943, 43296, 47806, 52152, 52576, 54219, 55924, 55968, 61008, 67363, 69536, 71709, 72292, 78864, 83886, 95612, 104304, 108438, 111848, 122016, 134726, 143418, 144584, 157728, 167772, 191224, 202089, 208608, 216876, 223696, 269452, 286836, 289168, 335544, 382448, 404178, 433752, 447392, 538904, 573672, 578336, 671088, 740993, 764896, 808356, 867504, 1077808, 1147344, 1342176, 1481986, 1616712, 1735008, 2155616, 2222979, 2294688, 2963972, 3233424, 4445958, 5927944, 6466848, 8891916, 11855888, 17783832, 23711776, 35567664, 71135328]

約数ペア:

[(1, 71135328), (2, 35567664), (3, 23711776), (4, 17783832), (6, 11855888), (8, 8891916), (11, 6466848), (12, 5927944), (16, 4445958), (22, 3233424), (24, 2963972), (31, 2294688), (32, 2222979), (33, 2155616), (41, 1735008), (44, 1616712), (48, 1481986), (53, 1342176), (62, 1147344), (66, 1077808), (82, 867504), (88, 808356), (93, 764896), (96, 740993), (106, 671088), (123, 578336), (124, 573672), (132, 538904), (159, 447392), (164, 433752), (176, 404178), (186, 382448), (212, 335544), (246, 289168), (248, 286836), (264, 269452), (318, 223696), (328, 216876), (341, 208608), (352, 202089), (372, 191224), (424, 167772), (451, 157728), (492, 144584), (496, 143418), (528, 134726), (583, 122016), (636, 111848), (656, 108438), (682, 104304), (744, 95612), (848, 83886), (902, 78864), (984, 72292), (992, 71709), (1023, 69536), (1056, 67363), (1166, 61008), (1271, 55968), (1272, 55924), (1312, 54219), (1353, 52576), (1364, 52152), (1488, 47806), (1643, 43296), (1696, 41943), (1749, 40672), (1804, 39432), (1968, 36146), (2046, 34768), (2173, 32736), (2332, 30504), (2542, 27984), (2544, 27962), (2706, 26288), (2728, 26076), (2976, 23903), (3286, 21648), (3498, 20336), (3608, 19716), (3813, 18656), (3936, 18073), (4092, 17384), (4346, 16368), (4664, 15252), (4929, 14432), (5084, 13992), (5088, 13981), (5412, 13144), (5456, 13038), (6519, 10912), (6572, 10824), (6996, 10168), (7216, 9858), (7626, 9328), (8184, 8692)]