67998168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{134917}}^1$

素因数の和:134936

約数の個数: 48

約数和(自身を含む): 210472080

約数和(自身を除く): 142473912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 134917, 269834, 404751, 539668, 809502, 944419, 1079336, 1214253, 1619004, 1888838, 2428506, 2833257, 3238008, 3777676, 4857012, 5666514, 7555352, 8499771, 9714024, 11333028, 16999542, 22666056, 33999084, 67998168]

約数ペア:

[(1, 67998168), (2, 33999084), (3, 22666056), (4, 16999542), (6, 11333028), (7, 9714024), (8, 8499771), (9, 7555352), (12, 5666514), (14, 4857012), (18, 3777676), (21, 3238008), (24, 2833257), (28, 2428506), (36, 1888838), (42, 1619004), (56, 1214253), (63, 1079336), (72, 944419), (84, 809502), (126, 539668), (168, 404751), (252, 269834), (504, 134917)]