28087584

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{853}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 86083200

約数和(自身を除く): 57995616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 853, 1029, 1176, 1372, 1568, 1706, 2058, 2352, 2559, 2744, 3412, 4116, 4704, 5118, 5488, 5971, 6824, 8232, 10236, 10976, 11942, 13648, 16464, 17913, 20472, 23884, 27296, 32928, 35826, 40944, 41797, 47768, 71652, 81888, 83594, 95536, 125391, 143304, 167188, 191072, 250782, 286608, 292579, 334376, 501564, 573216, 585158, 668752, 877737, 1003128, 1170316, 1337504, 1755474, 2006256, 2340632, 3510948, 4012512, 4681264, 7021896, 9362528, 14043792, 28087584]

約数ペア:

[(1, 28087584), (2, 14043792), (3, 9362528), (4, 7021896), (6, 4681264), (7, 4012512), (8, 3510948), (12, 2340632), (14, 2006256), (16, 1755474), (21, 1337504), (24, 1170316), (28, 1003128), (32, 877737), (42, 668752), (48, 585158), (49, 573216), (56, 501564), (84, 334376), (96, 292579), (98, 286608), (112, 250782), (147, 191072), (168, 167188), (196, 143304), (224, 125391), (294, 95536), (336, 83594), (343, 81888), (392, 71652), (588, 47768), (672, 41797), (686, 40944), (784, 35826), (853, 32928), (1029, 27296), (1176, 23884), (1372, 20472), (1568, 17913), (1706, 16464), (2058, 13648), (2352, 11942), (2559, 10976), (2744, 10236), (3412, 8232), (4116, 6824), (4704, 5971), (5118, 5488)]