78489288

素因数分解:

$2^3\times 3^2\times {\mathrm{1090129}}^1$

素因数の和:1090141

約数の個数: 24

約数和(自身を含む): 212575350

約数和(自身を除く): 134086062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1090129, 2180258, 3270387, 4360516, 6540774, 8721032, 9811161, 13081548, 19622322, 26163096, 39244644, 78489288]

約数ペア:

[(1, 78489288), (2, 39244644), (3, 26163096), (4, 19622322), (6, 13081548), (8, 9811161), (9, 8721032), (12, 6540774), (18, 4360516), (24, 3270387), (36, 2180258), (72, 1090129)]