70746844

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53759}}^1$

素因数の和:53817

約数の個数: 24

約数和(自身を含む): 144506880

約数和(自身を除く): 73760036

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 53759, 107518, 215036, 376313, 752626, 1505252, 2526673, 5053346, 10106692, 17686711, 35373422, 70746844]

約数ペア:

[(1, 70746844), (2, 35373422), (4, 17686711), (7, 10106692), (14, 5053346), (28, 2526673), (47, 1505252), (94, 752626), (188, 376313), (329, 215036), (658, 107518), (1316, 53759)]