79744816

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{30577}}^1$

素因数の和:30748

約数の個数: 20

約数和(自身を含む): 155458552

約数和(自身を除く): 75713736

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 30577, 61154, 122308, 244616, 489232, 4984051, 9968102, 19936204, 39872408, 79744816]

約数ペア:

[(1, 79744816), (2, 39872408), (4, 19936204), (8, 9968102), (16, 4984051), (163, 489232), (326, 244616), (652, 122308), (1304, 61154), (2608, 30577)]