68959968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 238049280

約数和(自身を除く): 169089312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 491, 528, 532, 608, 616, 627, 672, 798, 836, 912, 924, 982, 1056, 1064, 1232, 1254, 1463, 1473, 1596, 1672, 1824, 1848, 1964, 2128, 2464, 2508, 2926, 2946, 3192, 3344, 3437, 3696, 3928, 4256, 4389, 5016, 5401, 5852, 5892, 6384, 6688, 6874, 7392, 7856, 8778, 9329, 10032, 10311, 10802, 11704, 11784, 12768, 13748, 15712, 16203, 17556, 18658, 20064, 20622, 21604, 23408, 23568, 27496, 27987, 32406, 35112, 37316, 37807, 41244, 43208, 46816, 47136, 54992, 55974, 64812, 65303, 70224, 74632, 75614, 82488, 86416, 102619, 109984, 111948, 113421, 129624, 130606, 140448, 149264, 151228, 164976, 172832, 195909, 205238, 223896, 226842, 259248, 261212, 298528, 302456, 307857, 329952, 391818, 410476, 447792, 453684, 518496, 522424, 604912, 615714, 718333, 783636, 820952, 895584, 907368, 1044848, 1209824, 1231428, 1436666, 1567272, 1641904, 1814736, 2089696, 2154999, 2462856, 2873332, 3134544, 3283808, 3629472, 4309998, 4925712, 5746664, 6269088, 8619996, 9851424, 11493328, 17239992, 22986656, 34479984, 68959968]

約数ペア:

[(1, 68959968), (2, 34479984), (3, 22986656), (4, 17239992), (6, 11493328), (7, 9851424), (8, 8619996), (11, 6269088), (12, 5746664), (14, 4925712), (16, 4309998), (19, 3629472), (21, 3283808), (22, 3134544), (24, 2873332), (28, 2462856), (32, 2154999), (33, 2089696), (38, 1814736), (42, 1641904), (44, 1567272), (48, 1436666), (56, 1231428), (57, 1209824), (66, 1044848), (76, 907368), (77, 895584), (84, 820952), (88, 783636), (96, 718333), (112, 615714), (114, 604912), (132, 522424), (133, 518496), (152, 453684), (154, 447792), (168, 410476), (176, 391818), (209, 329952), (224, 307857), (228, 302456), (231, 298528), (264, 261212), (266, 259248), (304, 226842), (308, 223896), (336, 205238), (352, 195909), (399, 172832), (418, 164976), (456, 151228), (462, 149264), (491, 140448), (528, 130606), (532, 129624), (608, 113421), (616, 111948), (627, 109984), (672, 102619), (798, 86416), (836, 82488), (912, 75614), (924, 74632), (982, 70224), (1056, 65303), (1064, 64812), (1232, 55974), (1254, 54992), (1463, 47136), (1473, 46816), (1596, 43208), (1672, 41244), (1824, 37807), (1848, 37316), (1964, 35112), (2128, 32406), (2464, 27987), (2508, 27496), (2926, 23568), (2946, 23408), (3192, 21604), (3344, 20622), (3437, 20064), (3696, 18658), (3928, 17556), (4256, 16203), (4389, 15712), (5016, 13748), (5401, 12768), (5852, 11784), (5892, 11704), (6384, 10802), (6688, 10311), (6874, 10032), (7392, 9329), (7856, 8778)]