90112008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{797}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 258168960

約数和(自身を除く): 168056952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 673, 797, 1346, 1594, 2019, 2391, 2692, 3188, 4038, 4711, 4782, 5384, 5579, 6376, 8076, 9422, 9564, 11158, 14133, 16152, 16737, 18844, 19128, 22316, 28266, 33474, 37688, 44632, 56532, 66948, 113064, 133896, 536381, 1072762, 1609143, 2145524, 3218286, 3754667, 4291048, 6436572, 7509334, 11264001, 12873144, 15018668, 22528002, 30037336, 45056004, 90112008]

約数ペア:

[(1, 90112008), (2, 45056004), (3, 30037336), (4, 22528002), (6, 15018668), (7, 12873144), (8, 11264001), (12, 7509334), (14, 6436572), (21, 4291048), (24, 3754667), (28, 3218286), (42, 2145524), (56, 1609143), (84, 1072762), (168, 536381), (673, 133896), (797, 113064), (1346, 66948), (1594, 56532), (2019, 44632), (2391, 37688), (2692, 33474), (3188, 28266), (4038, 22316), (4711, 19128), (4782, 18844), (5384, 16737), (5579, 16152), (6376, 14133), (8076, 11158), (9422, 9564)]