79320258

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{142151}}^1$

素因数の和:142190

約数の個数: 24

約数和(自身を含む): 177405696

約数和(自身を除く): 98085438

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 142151, 284302, 426453, 852906, 1279359, 2558718, 4406681, 8813362, 13220043, 26440086, 39660129, 79320258]

約数ペア:

[(1, 79320258), (2, 39660129), (3, 26440086), (6, 13220043), (9, 8813362), (18, 4406681), (31, 2558718), (62, 1279359), (93, 852906), (186, 426453), (279, 284302), (558, 142151)]