66229116

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{128351}}^1$

素因数の和:128401

約数の個数: 24

約数和(自身を含む): 158129664

約数和(自身を除く): 91900548

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 128351, 256702, 385053, 513404, 770106, 1540212, 5519093, 11038186, 16557279, 22076372, 33114558, 66229116]

約数ペア:

[(1, 66229116), (2, 33114558), (3, 22076372), (4, 16557279), (6, 11038186), (12, 5519093), (43, 1540212), (86, 770106), (129, 513404), (172, 385053), (258, 256702), (516, 128351)]