67228272

素因数分解:

$2^4\times 3^3\times {\mathrm{155621}}^1$

素因数の和:155638

約数の個数: 40

約数和(自身を含む): 192971280

約数和(自身を除く): 125743008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 155621, 311242, 466863, 622484, 933726, 1244968, 1400589, 1867452, 2489936, 2801178, 3734904, 4201767, 5602356, 7469808, 8403534, 11204712, 16807068, 22409424, 33614136, 67228272]

約数ペア:

[(1, 67228272), (2, 33614136), (3, 22409424), (4, 16807068), (6, 11204712), (8, 8403534), (9, 7469808), (12, 5602356), (16, 4201767), (18, 3734904), (24, 2801178), (27, 2489936), (36, 1867452), (48, 1400589), (54, 1244968), (72, 933726), (108, 622484), (144, 466863), (216, 311242), (432, 155621)]