57645774

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139241}}^1$

素因数の和:139272

約数の個数: 24

約数和(自身を含む): 130330512

約数和(自身を除く): 72684738

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 139241, 278482, 417723, 835446, 1253169, 2506338, 3202543, 6405086, 9607629, 19215258, 28822887, 57645774]

約数ペア:

[(1, 57645774), (2, 28822887), (3, 19215258), (6, 9607629), (9, 6405086), (18, 3202543), (23, 2506338), (46, 1253169), (69, 835446), (138, 417723), (207, 278482), (414, 139241)]