73672405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1229}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 93283200

約数和(自身を除く): 19610795

約数列:

[1, 5, 19, 95, 631, 1229, 3155, 6145, 11989, 23351, 59945, 116755, 775499, 3877495, 14734481, 73672405]

約数ペア:

[(1, 73672405), (5, 14734481), (19, 3877495), (95, 775499), (631, 116755), (1229, 59945), (3155, 23351), (6145, 11989)]