87460164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{220859}}^1$

素因数の和:220880

約数の個数: 36

約数和(自身を含む): 241179120

約数和(自身を除く): 153718956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 220859, 441718, 662577, 883436, 1325154, 1987731, 2429449, 2650308, 3975462, 4858898, 7288347, 7950924, 9717796, 14576694, 21865041, 29153388, 43730082, 87460164]

約数ペア:

[(1, 87460164), (2, 43730082), (3, 29153388), (4, 21865041), (6, 14576694), (9, 9717796), (11, 7950924), (12, 7288347), (18, 4858898), (22, 3975462), (33, 2650308), (36, 2429449), (44, 1987731), (66, 1325154), (99, 883436), (132, 662577), (198, 441718), (396, 220859)]