61656958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 105066720

約数和(自身を除く): 43409762

約数列:

[1, 2, 11, 22, 29, 58, 241, 319, 401, 482, 638, 802, 2651, 4411, 5302, 6989, 8822, 11629, 13978, 23258, 76879, 96641, 127919, 153758, 193282, 255838, 1063051, 2126102, 2802589, 5605178, 30828479, 61656958]

約数ペア:

[(1, 61656958), (2, 30828479), (11, 5605178), (22, 2802589), (29, 2126102), (58, 1063051), (241, 255838), (319, 193282), (401, 153758), (482, 127919), (638, 96641), (802, 76879), (2651, 23258), (4411, 13978), (5302, 11629), (6989, 8822)]