20126156934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{296243}}^1$

素因数の和:296341

約数の個数: 48

約数和(自身を含む): 44237524032

約数和(自身を除く): 24111367098

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 169, 201, 338, 402, 507, 871, 1014, 1742, 2613, 5226, 11323, 22646, 33969, 67938, 296243, 592486, 888729, 1777458, 3851159, 7702318, 11553477, 19848281, 23106954, 39696562, 50065067, 59544843, 100130134, 119089686, 150195201, 258027653, 300390402, 516055306, 774082959, 1548165918, 3354359489, 6708718978, 10063078467, 20126156934]

約数ペア:

[(1, 20126156934), (2, 10063078467), (3, 6708718978), (6, 3354359489), (13, 1548165918), (26, 774082959), (39, 516055306), (67, 300390402), (78, 258027653), (134, 150195201), (169, 119089686), (201, 100130134), (338, 59544843), (402, 50065067), (507, 39696562), (871, 23106954), (1014, 19848281), (1742, 11553477), (2613, 7702318), (5226, 3851159), (11323, 1777458), (22646, 888729), (33969, 592486), (67938, 296243)]