72605636

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{307651}}^1$

素因数の和:307714

約数の個数: 12

約数和(自身を含む): 129213840

約数和(自身を除く): 56608204

約数列:

[1, 2, 4, 59, 118, 236, 307651, 615302, 1230604, 18151409, 36302818, 72605636]

約数ペア:

[(1, 72605636), (2, 36302818), (4, 18151409), (59, 1230604), (118, 615302), (236, 307651)]