87081322076

素因数分解:

$2^2\times 7^1\times {\mathrm{3110047217}}^1$

素因数の和:3110047228

約数の個数: 12

約数和(自身を含む): 174162644208

約数和(自身を除く): 87081322132

約数列:

[1, 2, 4, 7, 14, 28, 3110047217, 6220094434, 12440188868, 21770330519, 43540661038, 87081322076]

約数ペア:

[(1, 87081322076), (2, 43540661038), (4, 21770330519), (7, 12440188868), (14, 6220094434), (28, 3110047217)]