80768552

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{52859}}^1$

素因数の和:53056

約数の個数: 16

約数和(自身を含む): 152236800

約数和(自身を除く): 71468248

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 52859, 105718, 211436, 422872, 10096069, 20192138, 40384276, 80768552]

約数ペア:

[(1, 80768552), (2, 40384276), (4, 20192138), (8, 10096069), (191, 422872), (382, 211436), (764, 105718), (1528, 52859)]