42953864

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1733

約数の個数: 32

約数和(自身を含む): 83462400

約数和(自身を除く): 40508536

約数列:

[1, 2, 4, 8, 47, 71, 94, 142, 188, 284, 376, 568, 1609, 3218, 3337, 6436, 6674, 12872, 13348, 26696, 75623, 114239, 151246, 228478, 302492, 456956, 604984, 913912, 5369233, 10738466, 21476932, 42953864]

約数ペア:

[(1, 42953864), (2, 21476932), (4, 10738466), (8, 5369233), (47, 913912), (71, 604984), (94, 456956), (142, 302492), (188, 228478), (284, 151246), (376, 114239), (568, 75623), (1609, 26696), (3218, 13348), (3337, 12872), (6436, 6674)]