66962526

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2819}}^1$

素因数の和:2968

約数の個数: 32

約数和(自身を含む): 138879360

約数和(自身を除く): 71916834

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 321, 642, 2819, 3959, 5638, 7918, 8457, 11877, 16914, 23754, 104303, 208606, 301633, 312909, 603266, 625818, 904899, 1809798, 11160421, 22320842, 33481263, 66962526]

約数ペア:

[(1, 66962526), (2, 33481263), (3, 22320842), (6, 11160421), (37, 1809798), (74, 904899), (107, 625818), (111, 603266), (214, 312909), (222, 301633), (321, 208606), (642, 104303), (2819, 23754), (3959, 16914), (5638, 11877), (7918, 8457)]