71788079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1619}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 81648000

約数和(自身を除く): 9859921

約数列:

[1, 11, 29, 139, 319, 1529, 1619, 4031, 17809, 44341, 46951, 225041, 516461, 2475451, 6526189, 71788079]

約数ペア:

[(1, 71788079), (11, 6526189), (29, 2475451), (139, 516461), (319, 225041), (1529, 46951), (1619, 44341), (4031, 17809)]