78823934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1459}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 143804160

約数和(自身を除く): 64980226

約数列:

[1, 2, 7, 14, 17, 34, 119, 227, 238, 454, 1459, 1589, 2918, 3178, 3859, 7718, 10213, 20426, 24803, 27013, 49606, 54026, 173621, 331193, 347242, 662386, 2318351, 4636702, 5630281, 11260562, 39411967, 78823934]

約数ペア:

[(1, 78823934), (2, 39411967), (7, 11260562), (14, 5630281), (17, 4636702), (34, 2318351), (119, 662386), (227, 347242), (238, 331193), (454, 173621), (1459, 54026), (1589, 49606), (2918, 27013), (3178, 24803), (3859, 20426), (7718, 10213)]