47977104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{142789}}^1$

素因数の和:142807

約数の個数: 40

約数和(自身を含む): 141647680

約数和(自身を除く): 93670576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 142789, 285578, 428367, 571156, 856734, 999523, 1142312, 1713468, 1999046, 2284624, 2998569, 3426936, 3998092, 5997138, 6853872, 7996184, 11994276, 15992368, 23988552, 47977104]

約数ペア:

[(1, 47977104), (2, 23988552), (3, 15992368), (4, 11994276), (6, 7996184), (7, 6853872), (8, 5997138), (12, 3998092), (14, 3426936), (16, 2998569), (21, 2284624), (24, 1999046), (28, 1713468), (42, 1142312), (48, 999523), (56, 856734), (84, 571156), (112, 428367), (168, 285578), (336, 142789)]