67687722

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{5689}}^1$

素因数の和:6358

約数の個数: 24

約数和(自身を含む): 146904420

約数和(自身を除く): 79216698

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 5689, 5949, 11378, 11898, 17067, 34134, 51201, 102402, 3760429, 7520858, 11281287, 22562574, 33843861, 67687722]

約数ペア:

[(1, 67687722), (2, 33843861), (3, 22562574), (6, 11281287), (9, 7520858), (18, 3760429), (661, 102402), (1322, 51201), (1983, 34134), (3966, 17067), (5689, 11898), (5949, 11378)]