66857362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13751}}^1$

素因数の和:13794

約数の個数: 32

約数和(自身を含む): 124758144

約数和(自身を除く): 57900782

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 13751, 27502, 151261, 178763, 233767, 302522, 357526, 467534, 1966393, 2571437, 3038971, 3932786, 5142874, 6077942, 33428681, 66857362]

約数ペア:

[(1, 66857362), (2, 33428681), (11, 6077942), (13, 5142874), (17, 3932786), (22, 3038971), (26, 2571437), (34, 1966393), (143, 467534), (187, 357526), (221, 302522), (286, 233767), (374, 178763), (442, 151261), (2431, 27502), (4862, 13751)]