87872664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{332851}}^1$

素因数の和:332871

約数の個数: 32

約数和(自身を含む): 239653440

約数和(自身を除く): 151780776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 332851, 665702, 998553, 1331404, 1997106, 2662808, 3661361, 3994212, 7322722, 7988424, 10984083, 14645444, 21968166, 29290888, 43936332, 87872664]

約数ペア:

[(1, 87872664), (2, 43936332), (3, 29290888), (4, 21968166), (6, 14645444), (8, 10984083), (11, 7988424), (12, 7322722), (22, 3994212), (24, 3661361), (33, 2662808), (44, 1997106), (66, 1331404), (88, 998553), (132, 665702), (264, 332851)]