74667782

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{87433}}^1$

素因数の和:87503

約数の個数: 16

約数和(自身を含む): 130101792

約数和(自身を除く): 55434010

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 87433, 174866, 612031, 1224062, 5333413, 10666826, 37333891, 74667782]

約数ペア:

[(1, 74667782), (2, 37333891), (7, 10666826), (14, 5333413), (61, 1224062), (122, 612031), (427, 174866), (854, 87433)]