72390096

素因数分解:

$2^4\times 3^2\times {\mathrm{281}}^1\times {\mathrm{1789}}^1$

素因数の和:2084

約数の個数: 60

約数和(自身を含む): 203426340

約数和(自身を除く): 131036244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281, 562, 843, 1124, 1686, 1789, 2248, 2529, 3372, 3578, 4496, 5058, 5367, 6744, 7156, 10116, 10734, 13488, 14312, 16101, 20232, 21468, 28624, 32202, 40464, 42936, 64404, 85872, 128808, 257616, 502709, 1005418, 1508127, 2010836, 3016254, 4021672, 4524381, 6032508, 8043344, 9048762, 12065016, 18097524, 24130032, 36195048, 72390096]

約数ペア:

[(1, 72390096), (2, 36195048), (3, 24130032), (4, 18097524), (6, 12065016), (8, 9048762), (9, 8043344), (12, 6032508), (16, 4524381), (18, 4021672), (24, 3016254), (36, 2010836), (48, 1508127), (72, 1005418), (144, 502709), (281, 257616), (562, 128808), (843, 85872), (1124, 64404), (1686, 42936), (1789, 40464), (2248, 32202), (2529, 28624), (3372, 21468), (3578, 20232), (4496, 16101), (5058, 14312), (5367, 13488), (6744, 10734), (7156, 10116)]