7258536

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1381}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 19942260

約数和(自身を除く): 12683724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1381, 1752, 2628, 2762, 4143, 5256, 5524, 8286, 11048, 12429, 16572, 24858, 33144, 49716, 99432, 100813, 201626, 302439, 403252, 604878, 806504, 907317, 1209756, 1814634, 2419512, 3629268, 7258536]

約数ペア:

[(1, 7258536), (2, 3629268), (3, 2419512), (4, 1814634), (6, 1209756), (8, 907317), (9, 806504), (12, 604878), (18, 403252), (24, 302439), (36, 201626), (72, 100813), (73, 99432), (146, 49716), (219, 33144), (292, 24858), (438, 16572), (584, 12429), (657, 11048), (876, 8286), (1314, 5524), (1381, 5256), (1752, 4143), (2628, 2762)]