25613712

素因数分解:

$2^4\times 3^3\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:509

約数の個数: 80

約数和(自身を含む): 74132160

約数和(自身を除く): 48518448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 281, 422, 432, 562, 633, 843, 844, 1124, 1266, 1686, 1688, 1899, 2248, 2529, 2532, 3372, 3376, 3798, 4496, 5058, 5064, 5697, 6744, 7587, 7596, 10116, 10128, 11394, 13488, 15174, 15192, 20232, 22788, 30348, 30384, 40464, 45576, 59291, 60696, 91152, 118582, 121392, 177873, 237164, 355746, 474328, 533619, 711492, 948656, 1067238, 1422984, 1600857, 2134476, 2845968, 3201714, 4268952, 6403428, 8537904, 12806856, 25613712]

約数ペア:

[(1, 25613712), (2, 12806856), (3, 8537904), (4, 6403428), (6, 4268952), (8, 3201714), (9, 2845968), (12, 2134476), (16, 1600857), (18, 1422984), (24, 1067238), (27, 948656), (36, 711492), (48, 533619), (54, 474328), (72, 355746), (108, 237164), (144, 177873), (211, 121392), (216, 118582), (281, 91152), (422, 60696), (432, 59291), (562, 45576), (633, 40464), (843, 30384), (844, 30348), (1124, 22788), (1266, 20232), (1686, 15192), (1688, 15174), (1899, 13488), (2248, 11394), (2529, 10128), (2532, 10116), (3372, 7596), (3376, 7587), (3798, 6744), (4496, 5697), (5058, 5064)]