79140138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{171299}}^1$

素因数の和:171322

約数の個数: 32

約数和(自身を含む): 197337600

約数和(自身を除く): 118197462

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 171299, 342598, 513897, 1027794, 1199093, 1884289, 2398186, 3597279, 3768578, 5652867, 7194558, 11305734, 13190023, 26380046, 39570069, 79140138]

約数ペア:

[(1, 79140138), (2, 39570069), (3, 26380046), (6, 13190023), (7, 11305734), (11, 7194558), (14, 5652867), (21, 3768578), (22, 3597279), (33, 2398186), (42, 1884289), (66, 1199093), (77, 1027794), (154, 513897), (231, 342598), (462, 171299)]