69743270

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{14321}}^1$

素因数の和:14815

約数の個数: 16

約数和(自身を含む): 125804448

約数和(自身を除く): 56061178

約数列:

[1, 2, 5, 10, 487, 974, 2435, 4870, 14321, 28642, 71605, 143210, 6974327, 13948654, 34871635, 69743270]

約数ペア:

[(1, 69743270), (2, 34871635), (5, 13948654), (10, 6974327), (487, 143210), (974, 71605), (2435, 28642), (4870, 14321)]