1771272

素因数分解:

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

素因数の和:422

約数の個数: 48

約数和(自身を含む): 4877340

約数和(自身を除く): 3106068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 337, 438, 584, 657, 674, 876, 1011, 1314, 1348, 1752, 2022, 2628, 2696, 3033, 4044, 5256, 6066, 8088, 12132, 24264, 24601, 49202, 73803, 98404, 147606, 196808, 221409, 295212, 442818, 590424, 885636, 1771272]

約数ペア:

[(1, 1771272), (2, 885636), (3, 590424), (4, 442818), (6, 295212), (8, 221409), (9, 196808), (12, 147606), (18, 98404), (24, 73803), (36, 49202), (72, 24601), (73, 24264), (146, 12132), (219, 8088), (292, 6066), (337, 5256), (438, 4044), (584, 3033), (657, 2696), (674, 2628), (876, 2022), (1011, 1752), (1314, 1348)]