15691717604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{13163}}^1$

素因数の和:13604

約数の個数: 48

約数和(自身を含む): 29776336128

約数和(自身を除く): 14084618524

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 373, 746, 799, 1492, 1598, 3196, 6341, 12682, 13163, 17531, 25364, 26326, 35062, 52652, 70124, 223771, 298027, 447542, 596054, 618661, 895084, 1192108, 1237322, 2474644, 4909799, 9819598, 10517237, 19639196, 21034474, 42068948, 83466583, 166933166, 230760553, 333866332, 461521106, 923042212, 3922929401, 7845858802, 15691717604]

約数ペア:

[(1, 15691717604), (2, 7845858802), (4, 3922929401), (17, 923042212), (34, 461521106), (47, 333866332), (68, 230760553), (94, 166933166), (188, 83466583), (373, 42068948), (746, 21034474), (799, 19639196), (1492, 10517237), (1598, 9819598), (3196, 4909799), (6341, 2474644), (12682, 1237322), (13163, 1192108), (17531, 895084), (25364, 618661), (26326, 596054), (35062, 447542), (52652, 298027), (70124, 223771)]