68890386

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{267017}}^1$

素因数の和:267065

約数の個数: 16

約数和(自身を含む): 140985504

約数和(自身を除く): 72095118

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 267017, 534034, 801051, 1602102, 11481731, 22963462, 34445193, 68890386]

約数ペア:

[(1, 68890386), (2, 34445193), (3, 22963462), (6, 11481731), (43, 1602102), (86, 801051), (129, 534034), (258, 267017)]