76921510

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97369}}^1$

素因数の和:97455

約数の個数: 16

約数和(自身を含む): 140212800

約数和(自身を除く): 63291290

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 97369, 194738, 486845, 973690, 7692151, 15384302, 38460755, 76921510]

約数ペア:

[(1, 76921510), (2, 38460755), (5, 15384302), (10, 7692151), (79, 973690), (158, 486845), (395, 194738), (790, 97369)]