71307426

素因数分解:

$2^1\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{5351}}^1$

素因数の和:7577

約数の個数: 16

約数和(自身を含む): 142705728

約数和(自身を除く): 71398302

約数列:

[1, 2, 3, 6, 2221, 4442, 5351, 6663, 10702, 13326, 16053, 32106, 11884571, 23769142, 35653713, 71307426]

約数ペア:

[(1, 71307426), (2, 35653713), (3, 23769142), (6, 11884571), (2221, 32106), (4442, 16053), (5351, 13326), (6663, 10702)]