45214072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2729}}^1$

素因数の和:2863

約数の個数: 32

約数和(自身を含む): 90090000

約数和(自身を除く): 44875928

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 2729, 4142, 5458, 8284, 10916, 16568, 21832, 51851, 103702, 207404, 297461, 414808, 594922, 1189844, 2379688, 5651759, 11303518, 22607036, 45214072]

約数ペア:

[(1, 45214072), (2, 22607036), (4, 11303518), (8, 5651759), (19, 2379688), (38, 1189844), (76, 594922), (109, 414808), (152, 297461), (218, 207404), (436, 103702), (872, 51851), (2071, 21832), (2729, 16568), (4142, 10916), (5458, 8284)]