96621520

素因数分解:

$2^4\times 5^1\times {\mathrm{1207769}}^1$

素因数の和:1207782

約数の個数: 20

約数和(自身を含む): 224645220

約数和(自身を除く): 128023700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1207769, 2415538, 4831076, 6038845, 9662152, 12077690, 19324304, 24155380, 48310760, 96621520]

約数ペア:

[(1, 96621520), (2, 48310760), (4, 24155380), (5, 19324304), (8, 12077690), (10, 9662152), (16, 6038845), (20, 4831076), (40, 2415538), (80, 1207769)]