86955876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{115021}}^1$

素因数の和:115041

約数の個数: 48

約数和(自身を含む): 257649280

約数和(自身を除く): 170693404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 115021, 230042, 345063, 460084, 690126, 805147, 1035189, 1380252, 1610294, 2070378, 2415441, 3105567, 3220588, 4140756, 4830882, 6211134, 7246323, 9661764, 12422268, 14492646, 21738969, 28985292, 43477938, 86955876]

約数ペア:

[(1, 86955876), (2, 43477938), (3, 28985292), (4, 21738969), (6, 14492646), (7, 12422268), (9, 9661764), (12, 7246323), (14, 6211134), (18, 4830882), (21, 4140756), (27, 3220588), (28, 3105567), (36, 2415441), (42, 2070378), (54, 1610294), (63, 1380252), (84, 1035189), (108, 805147), (126, 690126), (189, 460084), (252, 345063), (378, 230042), (756, 115021)]