68620822

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:948

約数の個数: 24

約数和(自身を含む): 109095840

約数和(自身を除く): 40475018

約数列:

[1, 2, 23, 46, 79, 158, 529, 821, 1058, 1642, 1817, 3634, 18883, 37766, 41791, 64859, 83582, 129718, 434309, 868618, 1491757, 2983514, 34310411, 68620822]

約数ペア:

[(1, 68620822), (2, 34310411), (23, 2983514), (46, 1491757), (79, 868618), (158, 434309), (529, 129718), (821, 83582), (1058, 64859), (1642, 41791), (1817, 37766), (3634, 18883)]