90827128

素因数分解:

$2^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{6961}}^1$

素因数の和:7207

約数の個数: 32

約数和(自身を含む): 195492960

約数和(自身を除く): 104665832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 233, 466, 932, 1631, 1864, 3262, 6524, 6961, 13048, 13922, 27844, 48727, 55688, 97454, 194908, 389816, 1621913, 3243826, 6487652, 11353391, 12975304, 22706782, 45413564, 90827128]

約数ペア:

[(1, 90827128), (2, 45413564), (4, 22706782), (7, 12975304), (8, 11353391), (14, 6487652), (28, 3243826), (56, 1621913), (233, 389816), (466, 194908), (932, 97454), (1631, 55688), (1864, 48727), (3262, 27844), (6524, 13922), (6961, 13048)]