76443770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{45233}}^1$

素因数の和:45266

約数の個数: 24

約数和(自身を含む): 149000796

約数和(自身を除く): 72557026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 45233, 90466, 226165, 452330, 588029, 1176058, 2940145, 5880290, 7644377, 15288754, 38221885, 76443770]

約数ペア:

[(1, 76443770), (2, 38221885), (5, 15288754), (10, 7644377), (13, 5880290), (26, 2940145), (65, 1176058), (130, 588029), (169, 452330), (338, 226165), (845, 90466), (1690, 45233)]