74213945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{3061}}^1$

素因数の和:3452

約数の個数: 16

約数和(自身を含む): 96195792

約数和(自身を除く): 21981847

約数列:

[1, 5, 13, 65, 373, 1865, 3061, 4849, 15305, 24245, 39793, 198965, 1141753, 5708765, 14842789, 74213945]

約数ペア:

[(1, 74213945), (5, 14842789), (13, 5708765), (65, 1141753), (373, 198965), (1865, 39793), (3061, 24245), (4849, 15305)]