69656548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78797}}^1$

素因数の和:78831

約数の個数: 24

約数和(自身を含む): 138999672

約数和(自身を除く): 69343124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 78797, 157594, 315188, 1024361, 1339549, 2048722, 2679098, 4097444, 5358196, 17414137, 34828274, 69656548]

約数ペア:

[(1, 69656548), (2, 34828274), (4, 17414137), (13, 5358196), (17, 4097444), (26, 2679098), (34, 2048722), (52, 1339549), (68, 1024361), (221, 315188), (442, 157594), (884, 78797)]