37790896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 87494400

約数和(自身を除く): 49703504

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 83, 88, 104, 143, 166, 176, 199, 208, 286, 332, 398, 572, 664, 796, 913, 1079, 1144, 1328, 1592, 1826, 2158, 2189, 2288, 2587, 3184, 3652, 4316, 4378, 5174, 7304, 8632, 8756, 10348, 11869, 14608, 16517, 17264, 17512, 20696, 23738, 28457, 33034, 35024, 41392, 47476, 56914, 66068, 94952, 113828, 132136, 181687, 189904, 214721, 227656, 264272, 363374, 429442, 455312, 726748, 858884, 1453496, 1717768, 2361931, 2906992, 3435536, 4723862, 9447724, 18895448, 37790896]

約数ペア:

[(1, 37790896), (2, 18895448), (4, 9447724), (8, 4723862), (11, 3435536), (13, 2906992), (16, 2361931), (22, 1717768), (26, 1453496), (44, 858884), (52, 726748), (83, 455312), (88, 429442), (104, 363374), (143, 264272), (166, 227656), (176, 214721), (199, 189904), (208, 181687), (286, 132136), (332, 113828), (398, 94952), (572, 66068), (664, 56914), (796, 47476), (913, 41392), (1079, 35024), (1144, 33034), (1328, 28457), (1592, 23738), (1826, 20696), (2158, 17512), (2189, 17264), (2288, 16517), (2587, 14608), (3184, 11869), (3652, 10348), (4316, 8756), (4378, 8632), (5174, 7304)]