67411312

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{145283}}^1$

素因数の和:145320

約数の個数: 20

約数和(自身を含む): 135114120

約数和(自身を除く): 67702808

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 145283, 290566, 581132, 1162264, 2324528, 4213207, 8426414, 16852828, 33705656, 67411312]

約数ペア:

[(1, 67411312), (2, 33705656), (4, 16852828), (8, 8426414), (16, 4213207), (29, 2324528), (58, 1162264), (116, 581132), (232, 290566), (464, 145283)]