74120345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11071}}^1$

素因数の和:11192

約数の個数: 16

約数和(自身を含む): 96724992

約数和(自身を除く): 22604647

約数列:

[1, 5, 13, 65, 103, 515, 1339, 6695, 11071, 55355, 143923, 719615, 1140313, 5701565, 14824069, 74120345]

約数ペア:

[(1, 74120345), (5, 14824069), (13, 5701565), (65, 1140313), (103, 719615), (515, 143923), (1339, 55355), (6695, 11071)]