79731912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{255551}}^1$

素因数の和:255573

約数の個数: 32

約数和(自身を含む): 214663680

約数和(自身を除く): 134931768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 255551, 511102, 766653, 1022204, 1533306, 2044408, 3066612, 3322163, 6133224, 6644326, 9966489, 13288652, 19932978, 26577304, 39865956, 79731912]

約数ペア:

[(1, 79731912), (2, 39865956), (3, 26577304), (4, 19932978), (6, 13288652), (8, 9966489), (12, 6644326), (13, 6133224), (24, 3322163), (26, 3066612), (39, 2044408), (52, 1533306), (78, 1022204), (104, 766653), (156, 511102), (312, 255551)]