68291106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3329}}^1$

素因数の和:3610

約数の個数: 32

約数和(自身を含む): 147692160

約数和(自身を除く): 79401054

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 3329, 3419, 6658, 6838, 9987, 10257, 19974, 20514, 43277, 86554, 129831, 259662, 875527, 1751054, 2626581, 5253162, 11381851, 22763702, 34145553, 68291106]

約数ペア:

[(1, 68291106), (2, 34145553), (3, 22763702), (6, 11381851), (13, 5253162), (26, 2626581), (39, 1751054), (78, 875527), (263, 259662), (526, 129831), (789, 86554), (1578, 43277), (3329, 20514), (3419, 19974), (6658, 10257), (6838, 9987)]