74782444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{10427}}^1$

素因数の和:10605

約数の個数: 24

約数和(自身を含む): 143656128

約数和(自身を除く): 68873684

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 10427, 20854, 41708, 114697, 229394, 458788, 1699601, 3399202, 6798404, 18695611, 37391222, 74782444]

約数ペア:

[(1, 74782444), (2, 37391222), (4, 18695611), (11, 6798404), (22, 3399202), (44, 1699601), (163, 458788), (326, 229394), (652, 114697), (1793, 41708), (3586, 20854), (7172, 10427)]