90369812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{7589}}^1$

素因数の和:7835

約数の個数: 24

約数和(自身を含む): 171078600

約数和(自身を除く): 80708788

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 7589, 11908, 15178, 30356, 98657, 197314, 394628, 1737881, 3475762, 6951524, 22592453, 45184906, 90369812]

約数ペア:

[(1, 90369812), (2, 45184906), (4, 22592453), (13, 6951524), (26, 3475762), (52, 1737881), (229, 394628), (458, 197314), (916, 98657), (2977, 30356), (5954, 15178), (7589, 11908)]