71585858

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{1049}}^1$

素因数の和:1429

約数の個数: 16

約数和(自身を含む): 108675000

約数和(自身を除く): 37089142

約数列:

[1, 2, 149, 229, 298, 458, 1049, 2098, 34121, 68242, 156301, 240221, 312602, 480442, 35792929, 71585858]

約数ペア:

[(1, 71585858), (2, 35792929), (149, 480442), (229, 312602), (298, 240221), (458, 156301), (1049, 68242), (2098, 34121)]