64042675396

素因数分解:

$2^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{757}}^1\times {\mathrm{4463}}^1$

素因数の和:5908

約数の個数: 48

約数和(自身を含む): 128472777216

約数和(自身を除く): 64430101820

約数列:

[1, 2, 4, 7, 14, 28, 677, 757, 1354, 1514, 2708, 3028, 4463, 4739, 5299, 8926, 9478, 10598, 17852, 18956, 21196, 31241, 62482, 124964, 512489, 1024978, 2049956, 3021451, 3378491, 3587423, 6042902, 6756982, 7174846, 12085804, 13513964, 14349692, 21150157, 23649437, 42300314, 47298874, 84600628, 94597748, 2287238407, 4574476814, 9148953628, 16010668849, 32021337698, 64042675396]

約数ペア:

[(1, 64042675396), (2, 32021337698), (4, 16010668849), (7, 9148953628), (14, 4574476814), (28, 2287238407), (677, 94597748), (757, 84600628), (1354, 47298874), (1514, 42300314), (2708, 23649437), (3028, 21150157), (4463, 14349692), (4739, 13513964), (5299, 12085804), (8926, 7174846), (9478, 6756982), (10598, 6042902), (17852, 3587423), (18956, 3378491), (21196, 3021451), (31241, 2049956), (62482, 1024978), (124964, 512489)]