80808756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{962009}}^1$

素因数の和:962023

約数の個数: 24

約数和(自身を含む): 215490240

約数和(自身を除く): 134681484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 962009, 1924018, 2886027, 3848036, 5772054, 6734063, 11544108, 13468126, 20202189, 26936252, 40404378, 80808756]

約数ペア:

[(1, 80808756), (2, 40404378), (3, 26936252), (4, 20202189), (6, 13468126), (7, 11544108), (12, 6734063), (14, 5772054), (21, 3848036), (28, 2886027), (42, 1924018), (84, 962009)]