78157806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6781}}^1$

素因数の和:6916

約数の個数: 32

約数和(自身を含む): 166999968

約数和(自身を除く): 88842162

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 113, 226, 339, 678, 1921, 3842, 5763, 6781, 11526, 13562, 20343, 40686, 115277, 230554, 345831, 691662, 766253, 1532506, 2298759, 4597518, 13026301, 26052602, 39078903, 78157806]

約数ペア:

[(1, 78157806), (2, 39078903), (3, 26052602), (6, 13026301), (17, 4597518), (34, 2298759), (51, 1532506), (102, 766253), (113, 691662), (226, 345831), (339, 230554), (678, 115277), (1921, 40686), (3842, 20343), (5763, 13562), (6781, 11526)]