72606710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{660061}}^1$

素因数の和:660079

約数の個数: 16

約数和(自身を含む): 142573392

約数和(自身を除く): 69966682

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 660061, 1320122, 3300305, 6600610, 7260671, 14521342, 36303355, 72606710]

約数ペア:

[(1, 72606710), (2, 36303355), (5, 14521342), (10, 7260671), (11, 6600610), (22, 3300305), (55, 1320122), (110, 660061)]