68566232

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 83497768

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 109, 188, 218, 239, 329, 376, 436, 478, 658, 763, 872, 956, 1316, 1526, 1673, 1912, 2632, 3052, 3346, 5123, 6104, 6692, 10246, 11233, 13384, 20492, 22466, 26051, 35861, 40984, 44932, 52102, 71722, 78631, 89864, 104204, 143444, 157262, 182357, 208408, 286888, 314524, 364714, 629048, 729428, 1224397, 1458856, 2448794, 4897588, 8570779, 9795176, 17141558, 34283116, 68566232]

約数ペア:

[(1, 68566232), (2, 34283116), (4, 17141558), (7, 9795176), (8, 8570779), (14, 4897588), (28, 2448794), (47, 1458856), (56, 1224397), (94, 729428), (109, 629048), (188, 364714), (218, 314524), (239, 286888), (329, 208408), (376, 182357), (436, 157262), (478, 143444), (658, 104204), (763, 89864), (872, 78631), (956, 71722), (1316, 52102), (1526, 44932), (1673, 40984), (1912, 35861), (2632, 26051), (3052, 22466), (3346, 20492), (5123, 13384), (6104, 11233), (6692, 10246)]