68754168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{136417}}^1$

素因数の和:136436

約数の個数: 48

約数和(自身を含む): 212812080

約数和(自身を除く): 144057912

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, 136417, 272834, 409251, 545668, 818502, 954919, 1091336, 1227753, 1637004, 1909838, 2455506, 2864757, 3274008, 3819676, 4911012, 5729514, 7639352, 8594271, 9822024, 11459028, 17188542, 22918056, 34377084, 68754168]

約数ペア:

[(1, 68754168), (2, 34377084), (3, 22918056), (4, 17188542), (6, 11459028), (7, 9822024), (8, 8594271), (9, 7639352), (12, 5729514), (14, 4911012), (18, 3819676), (21, 3274008), (24, 2864757), (28, 2455506), (36, 1909838), (42, 1637004), (56, 1227753), (63, 1091336), (72, 954919), (84, 818502), (126, 545668), (168, 409251), (252, 272834), (504, 136417)]