67139826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1279}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 144936960

約数和(自身を除く): 77797134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 673, 1279, 1346, 2019, 2558, 3837, 4038, 7674, 8749, 16627, 17498, 26247, 33254, 49881, 52494, 99762, 860767, 1721534, 2582301, 5164602, 11189971, 22379942, 33569913, 67139826]

約数ペア:

[(1, 67139826), (2, 33569913), (3, 22379942), (6, 11189971), (13, 5164602), (26, 2582301), (39, 1721534), (78, 860767), (673, 99762), (1279, 52494), (1346, 49881), (2019, 33254), (2558, 26247), (3837, 17498), (4038, 16627), (7674, 8749)]