79974558

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{29819}}^1$

素因数の和:29976

約数の個数: 24

約数和(自身を含む): 174447000

約数和(自身を除く): 94472442

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 29819, 59638, 89457, 178914, 268371, 536742, 4443031, 8886062, 13329093, 26658186, 39987279, 79974558]

約数ペア:

[(1, 79974558), (2, 39987279), (3, 26658186), (6, 13329093), (9, 8886062), (18, 4443031), (149, 536742), (298, 268371), (447, 178914), (894, 89457), (1341, 59638), (2682, 29819)]