79171812

素因数分解:

$2^2\times 3^2\times {\mathrm{2199217}}^1$

素因数の和:2199227

約数の個数: 18

約数和(自身を含む): 200128838

約数和(自身を除く): 120957026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2199217, 4398434, 6597651, 8796868, 13195302, 19792953, 26390604, 39585906, 79171812]

約数ペア:

[(1, 79171812), (2, 39585906), (3, 26390604), (4, 19792953), (6, 13195302), (9, 8796868), (12, 6597651), (18, 4398434), (36, 2199217)]