68890362

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{42683}}^1$

素因数の和:42957

約数の個数: 16

約数和(自身を含む): 138296160

約数和(自身を除く): 69405798

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 42683, 85366, 128049, 256098, 11481727, 22963454, 34445181, 68890362]

約数ペア:

[(1, 68890362), (2, 34445181), (3, 22963454), (6, 11481727), (269, 256098), (538, 128049), (807, 85366), (1614, 42683)]