72206510

素因数分解:

$2^1\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{3701}}^1$

素因数の和:5659

約数の個数: 16

約数和(自身を含む): 130073472

約数和(自身を除く): 57866962

約数列:

[1, 2, 5, 10, 1951, 3701, 3902, 7402, 9755, 18505, 19510, 37010, 7220651, 14441302, 36103255, 72206510]

約数ペア:

[(1, 72206510), (2, 36103255), (5, 14441302), (10, 7220651), (1951, 37010), (3701, 19510), (3902, 18505), (7402, 9755)]