87251038

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6917}}^1$

素因数の和:6996

約数の個数: 32

約数和(自身を含む): 161383104

約数和(自身を除く): 74132066

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 6917, 12614, 13834, 48419, 96838, 117589, 235178, 366601, 733202, 823123, 1646246, 2566207, 5132414, 6232217, 12464434, 43625519, 87251038]

約数ペア:

[(1, 87251038), (2, 43625519), (7, 12464434), (14, 6232217), (17, 5132414), (34, 2566207), (53, 1646246), (106, 823123), (119, 733202), (238, 366601), (371, 235178), (742, 117589), (901, 96838), (1802, 48419), (6307, 13834), (6917, 12614)]