64952558

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{2767}}^1$

素因数の和:2888

約数の個数: 24

約数和(自身を含む): 108234336

約数和(自身を除く): 43281778

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 1067, 2134, 2767, 5534, 11737, 23474, 30437, 60874, 268399, 334807, 536798, 669614, 2952389, 5904778, 32476279, 64952558]

約数ペア:

[(1, 64952558), (2, 32476279), (11, 5904778), (22, 2952389), (97, 669614), (121, 536798), (194, 334807), (242, 268399), (1067, 60874), (2134, 30437), (2767, 23474), (5534, 11737)]