67810626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{289789}}^1$

素因数の和:289810

約数の個数: 24

約数和(自身を含む): 158225340

約数和(自身を除く): 90414714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 289789, 579578, 869367, 1738734, 2608101, 3767257, 5216202, 7534514, 11301771, 22603542, 33905313, 67810626]

約数ペア:

[(1, 67810626), (2, 33905313), (3, 22603542), (6, 11301771), (9, 7534514), (13, 5216202), (18, 3767257), (26, 2608101), (39, 1738734), (78, 869367), (117, 579578), (234, 289789)]