68321017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1979}}^1$

素因数の和:2100

約数の個数: 16

約数和(自身を含む): 76032000

約数和(自身を除く): 7710983

約数列:

[1, 19, 23, 79, 437, 1501, 1817, 1979, 34523, 37601, 45517, 156341, 864823, 2970479, 3595843, 68321017]

約数ペア:

[(1, 68321017), (19, 3595843), (23, 2970479), (79, 864823), (437, 156341), (1501, 45517), (1817, 37601), (1979, 34523)]