85267056

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{5179}}^1$

素因数の和:5211

約数の個数: 80

約数和(自身を含む): 256928000

約数和(自身を除く): 171660944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5179, 5488, 8232, 10358, 15537, 16464, 20716, 31074, 36253, 41432, 62148, 72506, 82864, 108759, 124296, 145012, 217518, 248592, 253771, 290024, 435036, 507542, 580048, 761313, 870072, 1015084, 1522626, 1740144, 1776397, 2030168, 3045252, 3552794, 4060336, 5329191, 6090504, 7105588, 10658382, 12181008, 14211176, 21316764, 28422352, 42633528, 85267056]

約数ペア:

[(1, 85267056), (2, 42633528), (3, 28422352), (4, 21316764), (6, 14211176), (7, 12181008), (8, 10658382), (12, 7105588), (14, 6090504), (16, 5329191), (21, 4060336), (24, 3552794), (28, 3045252), (42, 2030168), (48, 1776397), (49, 1740144), (56, 1522626), (84, 1015084), (98, 870072), (112, 761313), (147, 580048), (168, 507542), (196, 435036), (294, 290024), (336, 253771), (343, 248592), (392, 217518), (588, 145012), (686, 124296), (784, 108759), (1029, 82864), (1176, 72506), (1372, 62148), (2058, 41432), (2352, 36253), (2744, 31074), (4116, 20716), (5179, 16464), (5488, 15537), (8232, 10358)]