71392152671

素因数分解:

$7^1\times {\mathrm{311}}^1\times {\mathrm{5981}}^1\times {\mathrm{5483}}^1$

素因数の和:11782

約数の個数: 16

約数和(自身を含む): 81881998848

約数和(自身を除く): 10489846177

約数列:

[1, 7, 311, 2177, 5483, 5981, 38381, 41867, 1705213, 1860091, 11936491, 13020637, 32793823, 229556761, 10198878953, 71392152671]

約数ペア:

[(1, 71392152671), (7, 10198878953), (311, 229556761), (2177, 32793823), (5483, 13020637), (5981, 11936491), (38381, 1860091), (41867, 1705213)]