74893790

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{54667}}^1$

素因数の和:54811

約数の個数: 16

約数和(自身を含む): 135795312

約数和(自身を除く): 60901522

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 54667, 109334, 273335, 546670, 7489379, 14978758, 37446895, 74893790]

約数ペア:

[(1, 74893790), (2, 37446895), (5, 14978758), (10, 7489379), (137, 546670), (274, 273335), (685, 109334), (1370, 54667)]