63288368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 145824000

約数和(自身を除く): 82535632

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 139, 143, 176, 199, 208, 278, 286, 398, 556, 572, 796, 1112, 1144, 1529, 1592, 1807, 2189, 2224, 2288, 2587, 3058, 3184, 3614, 4378, 5174, 6116, 7228, 8756, 10348, 12232, 14456, 17512, 19877, 20696, 24464, 27661, 28457, 28912, 35024, 39754, 41392, 55322, 56914, 79508, 110644, 113828, 159016, 221288, 227656, 304271, 318032, 359593, 442576, 455312, 608542, 719186, 1217084, 1438372, 2434168, 2876744, 3955523, 4868336, 5753488, 7911046, 15822092, 31644184, 63288368]

約数ペア:

[(1, 63288368), (2, 31644184), (4, 15822092), (8, 7911046), (11, 5753488), (13, 4868336), (16, 3955523), (22, 2876744), (26, 2434168), (44, 1438372), (52, 1217084), (88, 719186), (104, 608542), (139, 455312), (143, 442576), (176, 359593), (199, 318032), (208, 304271), (278, 227656), (286, 221288), (398, 159016), (556, 113828), (572, 110644), (796, 79508), (1112, 56914), (1144, 55322), (1529, 41392), (1592, 39754), (1807, 35024), (2189, 28912), (2224, 28457), (2288, 27661), (2587, 24464), (3058, 20696), (3184, 19877), (3614, 17512), (4378, 14456), (5174, 12232), (6116, 10348), (7228, 8756)]