80797242

素因数分解:

$2^1\times 3^1\times {\mathrm{677}}^1\times {\mathrm{19891}}^1$

素因数の和:20573

約数の個数: 16

約数和(自身を含む): 161841312

約数和(自身を除く): 81044070

約数列:

[1, 2, 3, 6, 677, 1354, 2031, 4062, 19891, 39782, 59673, 119346, 13466207, 26932414, 40398621, 80797242]

約数ペア:

[(1, 80797242), (2, 40398621), (3, 26932414), (6, 13466207), (677, 119346), (1354, 59673), (2031, 39782), (4062, 19891)]