72801710

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{24847}}^1$

素因数の和:25147

約数の個数: 16

約数和(自身を含む): 131495616

約数和(自身を除く): 58693906

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 24847, 49694, 124235, 248470, 7280171, 14560342, 36400855, 72801710]

約数ペア:

[(1, 72801710), (2, 36400855), (5, 14560342), (10, 7280171), (293, 248470), (586, 124235), (1465, 49694), (2930, 24847)]