12722166396

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{1613669}}^1$

素因数の和:1613755

約数の個数: 48

約数和(自身を含む): 33435242400

約数和(自身を除く): 20713076004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 1613669, 3227338, 4841007, 6454676, 9682014, 14523021, 19364028, 29046042, 43569063, 58092084, 87138126, 117797837, 174276252, 235595674, 353393511, 471191348, 706787022, 1060180533, 1413574044, 2120361066, 3180541599, 4240722132, 6361083198, 12722166396]

約数ペア:

[(1, 12722166396), (2, 6361083198), (3, 4240722132), (4, 3180541599), (6, 2120361066), (9, 1413574044), (12, 1060180533), (18, 706787022), (27, 471191348), (36, 353393511), (54, 235595674), (73, 174276252), (108, 117797837), (146, 87138126), (219, 58092084), (292, 43569063), (438, 29046042), (657, 19364028), (876, 14523021), (1314, 9682014), (1971, 6454676), (2628, 4841007), (3942, 3227338), (7884, 1613669)]