68295276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271013}}^1$

素因数の和:271030

約数の個数: 36

約数和(自身を含む): 197298192

約数和(自身を除く): 129002916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271013, 542026, 813039, 1084052, 1626078, 1897091, 2439117, 3252156, 3794182, 4878234, 5691273, 7588364, 9756468, 11382546, 17073819, 22765092, 34147638, 68295276]

約数ペア:

[(1, 68295276), (2, 34147638), (3, 22765092), (4, 17073819), (6, 11382546), (7, 9756468), (9, 7588364), (12, 5691273), (14, 4878234), (18, 3794182), (21, 3252156), (28, 2439117), (36, 1897091), (42, 1626078), (63, 1084052), (84, 813039), (126, 542026), (252, 271013)]