64879148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{29437}}^1$

素因数の和:29489

約数の個数: 24

約数和(自身を含む): 123639600

約数和(自身を除く): 58760452

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 29437, 58874, 117748, 559303, 853673, 1118606, 1707346, 2237212, 3414692, 16219787, 32439574, 64879148]

約数ペア:

[(1, 64879148), (2, 32439574), (4, 16219787), (19, 3414692), (29, 2237212), (38, 1707346), (58, 1118606), (76, 853673), (116, 559303), (551, 117748), (1102, 58874), (2204, 29437)]