40308264

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{7669}}^1$

素因数の和:7754

約数の個数: 48

約数和(自身を含む): 110678100

約数和(自身を除く): 70369836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 7669, 15338, 23007, 30676, 46014, 61352, 69021, 92028, 138042, 184056, 276084, 552168, 559837, 1119674, 1679511, 2239348, 3359022, 4478696, 5038533, 6718044, 10077066, 13436088, 20154132, 40308264]

約数ペア:

[(1, 40308264), (2, 20154132), (3, 13436088), (4, 10077066), (6, 6718044), (8, 5038533), (9, 4478696), (12, 3359022), (18, 2239348), (24, 1679511), (36, 1119674), (72, 559837), (73, 552168), (146, 276084), (219, 184056), (292, 138042), (438, 92028), (584, 69021), (657, 61352), (876, 46014), (1314, 30676), (1752, 23007), (2628, 15338), (5256, 7669)]