67802224

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^2\times {\mathrm{97}}^1$

素因数の和:270

約数の個数: 60

約数和(自身を含む): 153625584

約数和(自身を除く): 85823360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 97, 112, 158, 194, 316, 388, 553, 632, 679, 776, 1106, 1264, 1358, 1552, 2212, 2716, 4424, 5432, 6241, 7663, 8848, 10864, 12482, 15326, 24964, 30652, 43687, 49928, 53641, 61304, 87374, 99856, 107282, 122608, 174748, 214564, 349496, 429128, 605377, 698992, 858256, 1210754, 2421508, 4237639, 4843016, 8475278, 9686032, 16950556, 33901112, 67802224]

約数ペア:

[(1, 67802224), (2, 33901112), (4, 16950556), (7, 9686032), (8, 8475278), (14, 4843016), (16, 4237639), (28, 2421508), (56, 1210754), (79, 858256), (97, 698992), (112, 605377), (158, 429128), (194, 349496), (316, 214564), (388, 174748), (553, 122608), (632, 107282), (679, 99856), (776, 87374), (1106, 61304), (1264, 53641), (1358, 49928), (1552, 43687), (2212, 30652), (2716, 24964), (4424, 15326), (5432, 12482), (6241, 10864), (7663, 8848)]