80443224

素因数分解:

$2^3\times 3^2\times {\mathrm{1117267}}^1$

素因数の和:1117279

約数の個数: 24

約数和(自身を含む): 217867260

約数和(自身を除く): 137424036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1117267, 2234534, 3351801, 4469068, 6703602, 8938136, 10055403, 13407204, 20110806, 26814408, 40221612, 80443224]

約数ペア:

[(1, 80443224), (2, 40221612), (3, 26814408), (4, 20110806), (6, 13407204), (8, 10055403), (9, 8938136), (12, 6703602), (18, 4469068), (24, 3351801), (36, 2234534), (72, 1117267)]