68784798

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{279613}}^1$

素因数の和:279659

約数の個数: 16

約数和(自身を含む): 140925456

約数和(自身を除く): 72140658

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 279613, 559226, 838839, 1677678, 11464133, 22928266, 34392399, 68784798]

約数ペア:

[(1, 68784798), (2, 34392399), (3, 22928266), (6, 11464133), (41, 1677678), (82, 838839), (123, 559226), (246, 279613)]