64460772

素因数分解:

$2^2\times 3^4\times {\mathrm{198953}}^1$

素因数の和:198969

約数の個数: 30

約数和(自身を含む): 168514038

約数和(自身を除く): 104053266

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 198953, 397906, 596859, 795812, 1193718, 1790577, 2387436, 3581154, 5371731, 7162308, 10743462, 16115193, 21486924, 32230386, 64460772]

約数ペア:

[(1, 64460772), (2, 32230386), (3, 21486924), (4, 16115193), (6, 10743462), (9, 7162308), (12, 5371731), (18, 3581154), (27, 2387436), (36, 1790577), (54, 1193718), (81, 795812), (108, 596859), (162, 397906), (324, 198953)]