28523376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{28297}}^1$

素因数の和:28318

約数の個数: 60

約数和(自身を含む): 91232752

約数和(自身を除く): 62709376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 28297, 56594, 84891, 113188, 169782, 198079, 226376, 254673, 339564, 396158, 452752, 509346, 594237, 679128, 792316, 1018692, 1188474, 1358256, 1584632, 1782711, 2037384, 2376948, 3169264, 3565422, 4074768, 4753896, 7130844, 9507792, 14261688, 28523376]

約数ペア:

[(1, 28523376), (2, 14261688), (3, 9507792), (4, 7130844), (6, 4753896), (7, 4074768), (8, 3565422), (9, 3169264), (12, 2376948), (14, 2037384), (16, 1782711), (18, 1584632), (21, 1358256), (24, 1188474), (28, 1018692), (36, 792316), (42, 679128), (48, 594237), (56, 509346), (63, 452752), (72, 396158), (84, 339564), (112, 254673), (126, 226376), (144, 198079), (168, 169782), (252, 113188), (336, 84891), (504, 56594), (1008, 28297)]