91170378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2803}}^1$

素因数の和:2963

約数の個数: 48

約数和(自身を含む): 214337760

約数和(自身を除く): 123167382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 834, 1251, 1807, 2502, 2803, 3614, 5421, 5606, 8409, 10842, 16263, 16818, 25227, 32526, 36439, 50454, 72878, 109317, 218634, 327951, 389617, 655902, 779234, 1168851, 2337702, 3506553, 5065021, 7013106, 10130042, 15195063, 30390126, 45585189, 91170378]

約数ペア:

[(1, 91170378), (2, 45585189), (3, 30390126), (6, 15195063), (9, 10130042), (13, 7013106), (18, 5065021), (26, 3506553), (39, 2337702), (78, 1168851), (117, 779234), (139, 655902), (234, 389617), (278, 327951), (417, 218634), (834, 109317), (1251, 72878), (1807, 50454), (2502, 36439), (2803, 32526), (3614, 25227), (5421, 16818), (5606, 16263), (8409, 10842)]