47999296

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:467

約数の個数: 56

約数和(自身を含む): 101855016

約数和(自身を除く): 53855720

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 157, 272, 281, 314, 544, 562, 628, 1088, 1124, 1256, 2248, 2512, 2669, 4496, 4777, 5024, 5338, 8992, 9554, 10048, 10676, 17984, 19108, 21352, 38216, 42704, 44117, 76432, 85408, 88234, 152864, 170816, 176468, 305728, 352936, 705872, 749989, 1411744, 1499978, 2823488, 2999956, 5999912, 11999824, 23999648, 47999296]

約数ペア:

[(1, 47999296), (2, 23999648), (4, 11999824), (8, 5999912), (16, 2999956), (17, 2823488), (32, 1499978), (34, 1411744), (64, 749989), (68, 705872), (136, 352936), (157, 305728), (272, 176468), (281, 170816), (314, 152864), (544, 88234), (562, 85408), (628, 76432), (1088, 44117), (1124, 42704), (1256, 38216), (2248, 21352), (2512, 19108), (2669, 17984), (4496, 10676), (4777, 10048), (5024, 9554), (5338, 8992)]