91017652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{491}}^1$

素因数の和:900

約数の個数: 36

約数和(自身を含む): 175891968

約数和(自身を除く): 84874316

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 383, 484, 491, 766, 982, 1532, 1964, 4213, 5401, 8426, 10802, 16852, 21604, 46343, 59411, 92686, 118822, 185372, 188053, 237644, 376106, 752212, 2068583, 4137166, 8274332, 22754413, 45508826, 91017652]

約数ペア:

[(1, 91017652), (2, 45508826), (4, 22754413), (11, 8274332), (22, 4137166), (44, 2068583), (121, 752212), (242, 376106), (383, 237644), (484, 188053), (491, 185372), (766, 118822), (982, 92686), (1532, 59411), (1964, 46343), (4213, 21604), (5401, 16852), (8426, 10802)]