64732118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 110293920

約数和(自身を除く): 45561802

約数列:

[1, 2, 11, 22, 29, 58, 241, 319, 421, 482, 638, 842, 2651, 4631, 5302, 6989, 9262, 12209, 13978, 24418, 76879, 101461, 134299, 153758, 202922, 268598, 1116071, 2232142, 2942369, 5884738, 32366059, 64732118]

約数ペア:

[(1, 64732118), (2, 32366059), (11, 5884738), (22, 2942369), (29, 2232142), (58, 1116071), (241, 268598), (319, 202922), (421, 153758), (482, 134299), (638, 101461), (842, 76879), (2651, 24418), (4631, 13978), (5302, 12209), (6989, 9262)]