70163086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1381}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 127365120

約数和(自身を除く): 57202034

約数列:

[1, 2, 7, 14, 19, 38, 133, 191, 266, 382, 1337, 1381, 2674, 2762, 3629, 7258, 9667, 19334, 25403, 26239, 50806, 52478, 183673, 263771, 367346, 527542, 1846397, 3692794, 5011649, 10023298, 35081543, 70163086]

約数ペア:

[(1, 70163086), (2, 35081543), (7, 10023298), (14, 5011649), (19, 3692794), (38, 1846397), (133, 527542), (191, 367346), (266, 263771), (382, 183673), (1337, 52478), (1381, 50806), (2674, 26239), (2762, 25403), (3629, 19334), (7258, 9667)]