71769310

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{30029}}^1$

素因数の和:30275

約数の個数: 16

約数和(自身を含む): 129729600

約数和(自身を除く): 57960290

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 30029, 60058, 150145, 300290, 7176931, 14353862, 35884655, 71769310]

約数ペア:

[(1, 71769310), (2, 35884655), (5, 14353862), (10, 7176931), (239, 300290), (478, 150145), (1195, 60058), (2390, 30029)]