78970662

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{24239}}^1$

素因数の和:24428

約数の個数: 24

約数和(自身を含む): 172055520

約数和(自身を除く): 93084858

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 24239, 48478, 72717, 145434, 218151, 436302, 4387259, 8774518, 13161777, 26323554, 39485331, 78970662]

約数ペア:

[(1, 78970662), (2, 39485331), (3, 26323554), (6, 13161777), (9, 8774518), (18, 4387259), (181, 436302), (362, 218151), (543, 145434), (1086, 72717), (1629, 48478), (3258, 24239)]