68704206

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{90163}}^1$

素因数の和:90295

約数の個数: 16

約数和(自身を含む): 138491904

約数和(自身を除く): 69787698

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 90163, 180326, 270489, 540978, 11450701, 22901402, 34352103, 68704206]

約数ペア:

[(1, 68704206), (2, 34352103), (3, 22901402), (6, 11450701), (127, 540978), (254, 270489), (381, 180326), (762, 90163)]