47643176

素因数分解:

$2^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2143}}^1$

素因数の和:2553

約数の個数: 32

約数和(自身を含む): 102397440

約数和(自身を除く): 54754264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397, 794, 1588, 2143, 2779, 3176, 4286, 5558, 8572, 11116, 15001, 17144, 22232, 30002, 60004, 120008, 850771, 1701542, 3403084, 5955397, 6806168, 11910794, 23821588, 47643176]

約数ペア:

[(1, 47643176), (2, 23821588), (4, 11910794), (7, 6806168), (8, 5955397), (14, 3403084), (28, 1701542), (56, 850771), (397, 120008), (794, 60004), (1588, 30002), (2143, 22232), (2779, 17144), (3176, 15001), (4286, 11116), (5558, 8572)]