64331512

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5659}}^1$

素因数の和:5708

約数の個数: 48

約数和(自身を含む): 145179000

約数和(自身を除く): 80847488

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5659, 5684, 11318, 11368, 22636, 39613, 45272, 79226, 158452, 164111, 277291, 316904, 328222, 554582, 656444, 1109164, 1148777, 1312888, 2218328, 2297554, 4595108, 8041439, 9190216, 16082878, 32165756, 64331512]

約数ペア:

[(1, 64331512), (2, 32165756), (4, 16082878), (7, 9190216), (8, 8041439), (14, 4595108), (28, 2297554), (29, 2218328), (49, 1312888), (56, 1148777), (58, 1109164), (98, 656444), (116, 554582), (196, 328222), (203, 316904), (232, 277291), (392, 164111), (406, 158452), (812, 79226), (1421, 45272), (1624, 39613), (2842, 22636), (5659, 11368), (5684, 11318)]