64577796

素因数分解:

$2^2\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{2423}}^1$

素因数の和:4651

約数の個数: 24

約数和(自身を含む): 150811584

約数和(自身を除く): 86233788

約数列:

[1, 2, 3, 4, 6, 12, 2221, 2423, 4442, 4846, 6663, 7269, 8884, 9692, 13326, 14538, 26652, 29076, 5381483, 10762966, 16144449, 21525932, 32288898, 64577796]

約数ペア:

[(1, 64577796), (2, 32288898), (3, 21525932), (4, 16144449), (6, 10762966), (12, 5381483), (2221, 29076), (2423, 26652), (4442, 14538), (4846, 13326), (6663, 9692), (7269, 8884)]