47764684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{1571}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 91377216

約数和(自身を除く): 43612532

約数列:

[1, 2, 4, 11, 22, 44, 691, 1382, 1571, 2764, 3142, 6284, 7601, 15202, 17281, 30404, 34562, 69124, 1085561, 2171122, 4342244, 11941171, 23882342, 47764684]

約数ペア:

[(1, 47764684), (2, 23882342), (4, 11941171), (11, 4342244), (22, 2171122), (44, 1085561), (691, 69124), (1382, 34562), (1571, 30404), (2764, 17281), (3142, 15202), (6284, 7601)]