129357252

素因数分解:

$2^2\times 3^2\times {\mathrm{1531}}^1\times {\mathrm{2347}}^1$

素因数の和:3888

約数の個数: 36

約数和(自身を含む): 327339376

約数和(自身を除く): 197982124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1531, 2347, 3062, 4593, 4694, 6124, 7041, 9186, 9388, 13779, 14082, 18372, 21123, 27558, 28164, 42246, 55116, 84492, 3593257, 7186514, 10779771, 14373028, 21559542, 32339313, 43119084, 64678626, 129357252]

約数ペア:

[(1, 129357252), (2, 64678626), (3, 43119084), (4, 32339313), (6, 21559542), (9, 14373028), (12, 10779771), (18, 7186514), (36, 3593257), (1531, 84492), (2347, 55116), (3062, 42246), (4593, 28164), (4694, 27558), (6124, 21123), (7041, 18372), (9186, 14082), (9388, 13779)]