7970724

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 60

約数和(自身を含む): 21185164

約数和(自身を除く): 13214440

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 337, 438, 657, 674, 876, 1011, 1314, 1348, 1971, 2022, 2628, 3033, 3942, 4044, 5913, 6066, 7884, 9099, 11826, 12132, 18198, 23652, 24601, 27297, 36396, 49202, 54594, 73803, 98404, 109188, 147606, 221409, 295212, 442818, 664227, 885636, 1328454, 1992681, 2656908, 3985362, 7970724]

約数ペア:

[(1, 7970724), (2, 3985362), (3, 2656908), (4, 1992681), (6, 1328454), (9, 885636), (12, 664227), (18, 442818), (27, 295212), (36, 221409), (54, 147606), (73, 109188), (81, 98404), (108, 73803), (146, 54594), (162, 49202), (219, 36396), (292, 27297), (324, 24601), (337, 23652), (438, 18198), (657, 12132), (674, 11826), (876, 9099), (1011, 7884), (1314, 6066), (1348, 5913), (1971, 4044), (2022, 3942), (2628, 3033)]