79964172

素因数分解:

$2^2\times 3^4\times {\mathrm{246803}}^1$

素因数の和:246819

約数の個数: 30

約数和(自身を含む): 209042988

約数和(自身を除く): 129078816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 246803, 493606, 740409, 987212, 1480818, 2221227, 2961636, 4442454, 6663681, 8884908, 13327362, 19991043, 26654724, 39982086, 79964172]

約数ペア:

[(1, 79964172), (2, 39982086), (3, 26654724), (4, 19991043), (6, 13327362), (9, 8884908), (12, 6663681), (18, 4442454), (27, 2961636), (36, 2221227), (54, 1480818), (81, 987212), (108, 740409), (162, 493606), (324, 246803)]