72625262

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{2381}}^1$

素因数の和:2635

約数の個数: 16

約数和(自身を含む): 110791584

約数和(自身を除く): 38166322

約数列:

[1, 2, 101, 151, 202, 302, 2381, 4762, 15251, 30502, 240481, 359531, 480962, 719062, 36312631, 72625262]

約数ペア:

[(1, 72625262), (2, 36312631), (101, 719062), (151, 480962), (202, 359531), (302, 240481), (2381, 30502), (4762, 15251)]