64680736

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{54629}}^1$

素因数の和:54676

約数の個数: 24

約数和(自身を含む): 130784220

約数和(自身を除く): 66103484

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 54629, 109258, 218516, 437032, 874064, 1748128, 2021273, 4042546, 8085092, 16170184, 32340368, 64680736]

約数ペア:

[(1, 64680736), (2, 32340368), (4, 16170184), (8, 8085092), (16, 4042546), (32, 2021273), (37, 1748128), (74, 874064), (148, 437032), (296, 218516), (592, 109258), (1184, 54629)]