72294386

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1\times {\mathrm{1129}}^1$

素因数の和:1549

約数の個数: 16

約数和(自身を含む): 109958040

約数和(自身を除く): 37663654

約数列:

[1, 2, 101, 202, 317, 634, 1129, 2258, 32017, 64034, 114029, 228058, 357893, 715786, 36147193, 72294386]

約数ペア:

[(1, 72294386), (2, 36147193), (101, 715786), (202, 357893), (317, 228058), (634, 114029), (1129, 64034), (2258, 32017)]