72204845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{3319}}^1$

素因数の和:3572

約数の個数: 16

約数和(自身を含む): 91632000

約数和(自身を除く): 19427155

約数列:

[1, 5, 19, 95, 229, 1145, 3319, 4351, 16595, 21755, 63061, 315305, 760051, 3800255, 14440969, 72204845]

約数ペア:

[(1, 72204845), (5, 14440969), (19, 3800255), (95, 760051), (229, 315305), (1145, 63061), (3319, 21755), (4351, 16595)]