72432037

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 77156352

約数和(自身を除く): 4724315

約数列:

[1, 23, 127, 137, 181, 2921, 3151, 4163, 17399, 22987, 24797, 400177, 528701, 570331, 3149219, 72432037]

約数ペア:

[(1, 72432037), (23, 3149219), (127, 570331), (137, 528701), (181, 400177), (2921, 24797), (3151, 22987), (4163, 17399)]