81672712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{928099}}^1$

素因数の和:928116

約数の個数: 16

約数和(自身を含む): 167058000

約数和(自身を除く): 85385288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 928099, 1856198, 3712396, 7424792, 10209089, 20418178, 40836356, 81672712]

約数ペア:

[(1, 81672712), (2, 40836356), (4, 20418178), (8, 10209089), (11, 7424792), (22, 3712396), (44, 1856198), (88, 928099)]