66119346

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 146367000

約数和(自身を除く): 80247654

約数列:

[1, 2, 3, 6, 9, 18, 89, 149, 178, 267, 277, 298, 447, 534, 554, 801, 831, 894, 1341, 1602, 1662, 2493, 2682, 4986, 13261, 24653, 26522, 39783, 41273, 49306, 73959, 79566, 82546, 119349, 123819, 147918, 221877, 238698, 247638, 371457, 443754, 742914, 3673297, 7346594, 11019891, 22039782, 33059673, 66119346]

約数ペア:

[(1, 66119346), (2, 33059673), (3, 22039782), (6, 11019891), (9, 7346594), (18, 3673297), (89, 742914), (149, 443754), (178, 371457), (267, 247638), (277, 238698), (298, 221877), (447, 147918), (534, 123819), (554, 119349), (801, 82546), (831, 79566), (894, 73959), (1341, 49306), (1602, 41273), (1662, 39783), (2493, 26522), (2682, 24653), (4986, 13261)]