79773948

素因数分解:

$2^2\times 3^2\times {\mathrm{2215943}}^1$

素因数の和:2215953

約数の個数: 18

約数和(自身を含む): 201650904

約数和(自身を除く): 121876956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2215943, 4431886, 6647829, 8863772, 13295658, 19943487, 26591316, 39886974, 79773948]

約数ペア:

[(1, 79773948), (2, 39886974), (3, 26591316), (4, 19943487), (6, 13295658), (9, 8863772), (12, 6647829), (18, 4431886), (36, 2215943)]