80075992

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{270527}}^1$

素因数の和:270570

約数の個数: 16

約数和(自身を含む): 154200960

約数和(自身を除く): 74124968

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 270527, 541054, 1082108, 2164216, 10009499, 20018998, 40037996, 80075992]

約数ペア:

[(1, 80075992), (2, 40037996), (4, 20018998), (8, 10009499), (37, 2164216), (74, 1082108), (148, 541054), (296, 270527)]