70868084

素因数分解:

$2^2\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{2381}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 141929088

約数和(自身を除く): 71061004

約数列:

[1, 2, 4, 7, 14, 28, 1063, 2126, 2381, 4252, 4762, 7441, 9524, 14882, 16667, 29764, 33334, 66668, 2531003, 5062006, 10124012, 17717021, 35434042, 70868084]

約数ペア:

[(1, 70868084), (2, 35434042), (4, 17717021), (7, 10124012), (14, 5062006), (28, 2531003), (1063, 66668), (2126, 33334), (2381, 29764), (4252, 16667), (4762, 14882), (7441, 9524)]