126714168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251417}}^1$

素因数の和:251436

約数の個数: 48

約数和(自身を含む): 392212080

約数和(自身を除く): 265497912

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, 251417, 502834, 754251, 1005668, 1508502, 1759919, 2011336, 2262753, 3017004, 3519838, 4525506, 5279757, 6034008, 7039676, 9051012, 10559514, 14079352, 15839271, 18102024, 21119028, 31678542, 42238056, 63357084, 126714168]

約数ペア:

[(1, 126714168), (2, 63357084), (3, 42238056), (4, 31678542), (6, 21119028), (7, 18102024), (8, 15839271), (9, 14079352), (12, 10559514), (14, 9051012), (18, 7039676), (21, 6034008), (24, 5279757), (28, 4525506), (36, 3519838), (42, 3017004), (56, 2262753), (63, 2011336), (72, 1759919), (84, 1508502), (126, 1005668), (168, 754251), (252, 502834), (504, 251417)]