90109812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{577627}}^1$

素因数の和:577647

約数の個数: 24

約数和(自身を含む): 226430176

約数和(自身を除く): 136320364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 577627, 1155254, 1732881, 2310508, 3465762, 6931524, 7509151, 15018302, 22527453, 30036604, 45054906, 90109812]

約数ペア:

[(1, 90109812), (2, 45054906), (3, 30036604), (4, 22527453), (6, 15018302), (12, 7509151), (13, 6931524), (26, 3465762), (39, 2310508), (52, 1732881), (78, 1155254), (156, 577627)]