75643456

素因数分解:

$2^6\times 7^2\times {\mathrm{24121}}^1$

素因数の和:24147

約数の個数: 42

約数和(自身を含む): 174619158

約数和(自身を除く): 98975702

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 24121, 48242, 96484, 168847, 192968, 337694, 385936, 675388, 771872, 1181929, 1350776, 1543744, 2363858, 2701552, 4727716, 5403104, 9455432, 10806208, 18910864, 37821728, 75643456]

約数ペア:

[(1, 75643456), (2, 37821728), (4, 18910864), (7, 10806208), (8, 9455432), (14, 5403104), (16, 4727716), (28, 2701552), (32, 2363858), (49, 1543744), (56, 1350776), (64, 1181929), (98, 771872), (112, 675388), (196, 385936), (224, 337694), (392, 192968), (448, 168847), (784, 96484), (1568, 48242), (3136, 24121)]