72606770

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{28927}}^1$

素因数の和:29185

約数の個数: 16

約数和(自身を含む): 131217408

約数和(自身を除く): 58610638

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 28927, 57854, 144635, 289270, 7260677, 14521354, 36303385, 72606770]

約数ペア:

[(1, 72606770), (2, 36303385), (5, 14521354), (10, 7260677), (251, 289270), (502, 144635), (1255, 57854), (2510, 28927)]