3953613103676

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{4219}}^1\times {\mathrm{20441}}^1$

素因数の和:24894

約数の個数: 48

約数和(自身を含む): 7060292302560

約数和(自身を除く): 3106679198884

約数列:

[1, 2, 4, 73, 146, 157, 292, 314, 628, 4219, 8438, 11461, 16876, 20441, 22922, 40882, 45844, 81764, 307987, 615974, 662383, 1231948, 1324766, 1492193, 2649532, 2984386, 3209237, 5968772, 6418474, 12836948, 48353959, 86240579, 96707918, 172481158, 193415836, 234274301, 344962316, 468548602, 937097204, 6295562267, 12591124534, 13539770903, 25182249068, 27079541806, 54159083612, 988403275919, 1976806551838, 3953613103676]

約数ペア:

[(1, 3953613103676), (2, 1976806551838), (4, 988403275919), (73, 54159083612), (146, 27079541806), (157, 25182249068), (292, 13539770903), (314, 12591124534), (628, 6295562267), (4219, 937097204), (8438, 468548602), (11461, 344962316), (16876, 234274301), (20441, 193415836), (22922, 172481158), (40882, 96707918), (45844, 86240579), (81764, 48353959), (307987, 12836948), (615974, 6418474), (662383, 5968772), (1231948, 3209237), (1324766, 2984386), (1492193, 2649532)]