72474374

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{12011}}^1$

素因数の和:12451

約数の個数: 16

約数和(自身を含む): 124540416

約数和(自身を除く): 52066042

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 12011, 24022, 84077, 168154, 5176741, 10353482, 36237187, 72474374]

約数ペア:

[(1, 72474374), (2, 36237187), (7, 10353482), (14, 5176741), (431, 168154), (862, 84077), (3017, 24022), (6034, 12011)]