85779176

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{25111}}^1$

素因数の和:25185

約数の個数: 32

約数和(自身を含む): 186833280

約数和(自身を除く): 101054104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 25111, 50222, 100444, 175777, 200888, 351554, 703108, 1406216, 1531771, 3063542, 6127084, 10722397, 12254168, 21444794, 42889588, 85779176]

約数ペア:

[(1, 85779176), (2, 42889588), (4, 21444794), (7, 12254168), (8, 10722397), (14, 6127084), (28, 3063542), (56, 1531771), (61, 1406216), (122, 703108), (244, 351554), (427, 200888), (488, 175777), (854, 100444), (1708, 50222), (3416, 25111)]