72714822

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4663}}^1$

素因数の和:4804

約数の個数: 32

約数和(自身を含む): 153128448

約数和(自身を除く): 80413626

約数列:

[1, 2, 3, 6, 23, 46, 69, 113, 138, 226, 339, 678, 2599, 4663, 5198, 7797, 9326, 13989, 15594, 27978, 107249, 214498, 321747, 526919, 643494, 1053838, 1580757, 3161514, 12119137, 24238274, 36357411, 72714822]

約数ペア:

[(1, 72714822), (2, 36357411), (3, 24238274), (6, 12119137), (23, 3161514), (46, 1580757), (69, 1053838), (113, 643494), (138, 526919), (226, 321747), (339, 214498), (678, 107249), (2599, 27978), (4663, 15594), (5198, 13989), (7797, 9326)]