26390844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31873}}^1$

素因数の和:31906

約数の個数: 36

約数和(自身を含む): 69612816

約数和(自身を除く): 43221972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 31873, 63746, 95619, 127492, 191238, 286857, 382476, 573714, 733079, 1147428, 1466158, 2199237, 2932316, 4398474, 6597711, 8796948, 13195422, 26390844]

約数ペア:

[(1, 26390844), (2, 13195422), (3, 8796948), (4, 6597711), (6, 4398474), (9, 2932316), (12, 2199237), (18, 1466158), (23, 1147428), (36, 733079), (46, 573714), (69, 382476), (92, 286857), (138, 191238), (207, 127492), (276, 95619), (414, 63746), (828, 31873)]