12395232

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:432

約数の個数: 72

約数和(自身を含む): 35590464

約数和(自身を除く): 23195232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 223, 288, 386, 446, 579, 669, 772, 892, 1158, 1338, 1544, 1737, 1784, 2007, 2316, 2676, 3088, 3474, 3568, 4014, 4632, 5352, 6176, 6948, 7136, 8028, 9264, 10704, 13896, 16056, 18528, 21408, 27792, 32112, 43039, 55584, 64224, 86078, 129117, 172156, 258234, 344312, 387351, 516468, 688624, 774702, 1032936, 1377248, 1549404, 2065872, 3098808, 4131744, 6197616, 12395232]

約数ペア:

[(1, 12395232), (2, 6197616), (3, 4131744), (4, 3098808), (6, 2065872), (8, 1549404), (9, 1377248), (12, 1032936), (16, 774702), (18, 688624), (24, 516468), (32, 387351), (36, 344312), (48, 258234), (72, 172156), (96, 129117), (144, 86078), (193, 64224), (223, 55584), (288, 43039), (386, 32112), (446, 27792), (579, 21408), (669, 18528), (772, 16056), (892, 13896), (1158, 10704), (1338, 9264), (1544, 8028), (1737, 7136), (1784, 6948), (2007, 6176), (2316, 5352), (2676, 4632), (3088, 4014), (3474, 3568)]