72737154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{577279}}^1$

素因数の和:577294

約数の個数: 24

約数和(自身を含む): 180111360

約数和(自身を除く): 107374206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 577279, 1154558, 1731837, 3463674, 4040953, 5195511, 8081906, 10391022, 12122859, 24245718, 36368577, 72737154]

約数ペア:

[(1, 72737154), (2, 36368577), (3, 24245718), (6, 12122859), (7, 10391022), (9, 8081906), (14, 5195511), (18, 4040953), (21, 3463674), (42, 1731837), (63, 1154558), (126, 577279)]