42155164

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4657}}^1$

素因数の和:4765

約数の個数: 24

約数和(自身を含む): 77211008

約数和(自身を除く): 35055844

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 4657, 9052, 9314, 18628, 144367, 288734, 339961, 577468, 679922, 1359844, 10538791, 21077582, 42155164]

約数ペア:

[(1, 42155164), (2, 21077582), (4, 10538791), (31, 1359844), (62, 679922), (73, 577468), (124, 339961), (146, 288734), (292, 144367), (2263, 18628), (4526, 9314), (4657, 9052)]