72639610

素因数分解:

$2^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{6311}}^1$

素因数の和:7469

約数の個数: 16

約数和(自身を含む): 130885632

約数和(自身を除く): 58246022

約数列:

[1, 2, 5, 10, 1151, 2302, 5755, 6311, 11510, 12622, 31555, 63110, 7263961, 14527922, 36319805, 72639610]

約数ペア:

[(1, 72639610), (2, 36319805), (5, 14527922), (10, 7263961), (1151, 63110), (2302, 31555), (5755, 12622), (6311, 11510)]