72610670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{660097}}^1$

素因数の和:660115

約数の個数: 16

約数和(自身を含む): 142581168

約数和(自身を除く): 69970498

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 660097, 1320194, 3300485, 6600970, 7261067, 14522134, 36305335, 72610670]

約数ペア:

[(1, 72610670), (2, 36305335), (5, 14522134), (10, 7261067), (11, 6600970), (22, 3300485), (55, 1320194), (110, 660097)]