77775948

素因数分解:

$2^2\times 3^2\times {\mathrm{2160443}}^1$

素因数の和:2160453

約数の個数: 18

約数和(自身を含む): 196600404

約数和(自身を除く): 118824456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2160443, 4320886, 6481329, 8641772, 12962658, 19443987, 25925316, 38887974, 77775948]

約数ペア:

[(1, 77775948), (2, 38887974), (3, 25925316), (4, 19443987), (6, 12962658), (9, 8641772), (12, 6481329), (18, 4320886), (36, 2160443)]