64526784

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1234

約数の個数: 112

約数和(自身を含む): 200046336

約数和(自身を除く): 135519552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 164, 168, 192, 224, 246, 287, 328, 336, 448, 492, 574, 656, 672, 861, 984, 1148, 1171, 1312, 1344, 1722, 1968, 2296, 2342, 2624, 3444, 3513, 3936, 4592, 4684, 6888, 7026, 7872, 8197, 9184, 9368, 13776, 14052, 16394, 18368, 18736, 24591, 27552, 28104, 32788, 37472, 48011, 49182, 55104, 56208, 65576, 74944, 96022, 98364, 112416, 131152, 144033, 192044, 196728, 224832, 262304, 288066, 336077, 384088, 393456, 524608, 576132, 672154, 768176, 786912, 1008231, 1152264, 1344308, 1536352, 1573824, 2016462, 2304528, 2688616, 3072704, 4032924, 4609056, 5377232, 8065848, 9218112, 10754464, 16131696, 21508928, 32263392, 64526784]

約数ペア:

[(1, 64526784), (2, 32263392), (3, 21508928), (4, 16131696), (6, 10754464), (7, 9218112), (8, 8065848), (12, 5377232), (14, 4609056), (16, 4032924), (21, 3072704), (24, 2688616), (28, 2304528), (32, 2016462), (41, 1573824), (42, 1536352), (48, 1344308), (56, 1152264), (64, 1008231), (82, 786912), (84, 768176), (96, 672154), (112, 576132), (123, 524608), (164, 393456), (168, 384088), (192, 336077), (224, 288066), (246, 262304), (287, 224832), (328, 196728), (336, 192044), (448, 144033), (492, 131152), (574, 112416), (656, 98364), (672, 96022), (861, 74944), (984, 65576), (1148, 56208), (1171, 55104), (1312, 49182), (1344, 48011), (1722, 37472), (1968, 32788), (2296, 28104), (2342, 27552), (2624, 24591), (3444, 18736), (3513, 18368), (3936, 16394), (4592, 14052), (4684, 13776), (6888, 9368), (7026, 9184), (7872, 8197)]