47856368

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4801}}^1$

素因数の和:4905

約数の個数: 40

約数和(自身を含む): 107180640

約数和(自身を除く): 59324272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4801, 4984, 9602, 9968, 19204, 33607, 38408, 67214, 76816, 134428, 268856, 427289, 537712, 854578, 1709156, 2991023, 3418312, 5982046, 6836624, 11964092, 23928184, 47856368]

約数ペア:

[(1, 47856368), (2, 23928184), (4, 11964092), (7, 6836624), (8, 5982046), (14, 3418312), (16, 2991023), (28, 1709156), (56, 854578), (89, 537712), (112, 427289), (178, 268856), (356, 134428), (623, 76816), (712, 67214), (1246, 38408), (1424, 33607), (2492, 19204), (4801, 9968), (4984, 9602)]