72250812

素因数分解:

$2^2\times 3^3\times {\mathrm{668989}}^1$

素因数の和:669002

約数の個数: 24

約数和(自身を含む): 187317200

約数和(自身を除く): 115066388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 668989, 1337978, 2006967, 2675956, 4013934, 6020901, 8027868, 12041802, 18062703, 24083604, 36125406, 72250812]

約数ペア:

[(1, 72250812), (2, 36125406), (3, 24083604), (4, 18062703), (6, 12041802), (9, 8027868), (12, 6020901), (18, 4013934), (27, 2675956), (36, 2006967), (54, 1337978), (108, 668989)]