61071426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8419}}^1$

素因数の和:8471

約数の個数: 48

約数和(自身を含む): 147114240

約数和(自身を除く): 86042814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 8419, 16838, 25257, 50514, 75771, 109447, 151542, 218894, 260989, 328341, 521978, 656682, 782967, 985023, 1565934, 1970046, 2348901, 3392857, 4697802, 6785714, 10178571, 20357142, 30535713, 61071426]

約数ペア:

[(1, 61071426), (2, 30535713), (3, 20357142), (6, 10178571), (9, 6785714), (13, 4697802), (18, 3392857), (26, 2348901), (31, 1970046), (39, 1565934), (62, 985023), (78, 782967), (93, 656682), (117, 521978), (186, 328341), (234, 260989), (279, 218894), (403, 151542), (558, 109447), (806, 75771), (1209, 50514), (2418, 25257), (3627, 16838), (7254, 8419)]