68227874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 120960000

約数和(自身を除く): 52732126

約数列:

[1, 2, 11, 13, 22, 26, 143, 191, 286, 382, 1249, 2101, 2483, 2498, 4202, 4966, 13739, 16237, 27313, 27478, 32474, 54626, 178607, 238559, 357214, 477118, 2624149, 3101267, 5248298, 6202534, 34113937, 68227874]

約数ペア:

[(1, 68227874), (2, 34113937), (11, 6202534), (13, 5248298), (22, 3101267), (26, 2624149), (143, 477118), (191, 357214), (286, 238559), (382, 178607), (1249, 54626), (2101, 32474), (2483, 27478), (2498, 27313), (4202, 16237), (4966, 13739)]