68524874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 114561216

約数和(自身を除く): 46036342

約数列:

[1, 2, 11, 22, 97, 163, 194, 197, 326, 394, 1067, 1793, 2134, 2167, 3586, 4334, 15811, 19109, 31622, 32111, 38218, 64222, 173921, 210199, 347842, 353221, 420398, 706442, 3114767, 6229534, 34262437, 68524874]

約数ペア:

[(1, 68524874), (2, 34262437), (11, 6229534), (22, 3114767), (97, 706442), (163, 420398), (194, 353221), (197, 347842), (326, 210199), (394, 173921), (1067, 64222), (1793, 38218), (2134, 32111), (2167, 31622), (3586, 19109), (4334, 15811)]