79801992

素因数分解:

$2^3\times 3^2\times {\mathrm{1108361}}^1$

素因数の和:1108373

約数の個数: 24

約数和(自身を含む): 216130590

約数和(自身を除く): 136328598

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1108361, 2216722, 3325083, 4433444, 6650166, 8866888, 9975249, 13300332, 19950498, 26600664, 39900996, 79801992]

約数ペア:

[(1, 79801992), (2, 39900996), (3, 26600664), (4, 19950498), (6, 13300332), (8, 9975249), (9, 8866888), (12, 6650166), (18, 4433444), (24, 3325083), (36, 2216722), (72, 1108361)]