25726128

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{2777}}^1$

素因数の和:2981

約数の個数: 40

約数和(自身を含む): 66827568

約数和(自身を除く): 41101440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 2777, 3088, 4632, 5554, 8331, 9264, 11108, 16662, 22216, 33324, 44432, 66648, 133296, 535961, 1071922, 1607883, 2143844, 3215766, 4287688, 6431532, 8575376, 12863064, 25726128]

約数ペア:

[(1, 25726128), (2, 12863064), (3, 8575376), (4, 6431532), (6, 4287688), (8, 3215766), (12, 2143844), (16, 1607883), (24, 1071922), (48, 535961), (193, 133296), (386, 66648), (579, 44432), (772, 33324), (1158, 22216), (1544, 16662), (2316, 11108), (2777, 9264), (3088, 8331), (4632, 5554)]