42688164

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{82729}}^1$

素因数の和:82779

約数の個数: 24

約数和(自身を含む): 101923360

約数和(自身を除く): 59235196

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 82729, 165458, 248187, 330916, 496374, 992748, 3557347, 7114694, 10672041, 14229388, 21344082, 42688164]

約数ペア:

[(1, 42688164), (2, 21344082), (3, 14229388), (4, 10672041), (6, 7114694), (12, 3557347), (43, 992748), (86, 496374), (129, 330916), (172, 248187), (258, 165458), (516, 82729)]