71388792046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{191861}}^1$

素因数の和:193188

約数の個数: 32

約数和(自身を含む): 125901379296

約数和(自身を除く): 54512587250

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1301, 2602, 14311, 16913, 28622, 33826, 186043, 191861, 372086, 383722, 2110471, 2494193, 4220942, 4988386, 27436123, 54872246, 249611161, 499222322, 2745722771, 3244945093, 5491445542, 6489890186, 35694396023, 71388792046]

約数ペア:

[(1, 71388792046), (2, 35694396023), (11, 6489890186), (13, 5491445542), (22, 3244945093), (26, 2745722771), (143, 499222322), (286, 249611161), (1301, 54872246), (2602, 27436123), (14311, 4988386), (16913, 4220942), (28622, 2494193), (33826, 2110471), (186043, 383722), (191861, 372086)]