42422656

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{2111}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 85092480

約数和(自身を除く): 42669824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2111, 2512, 4222, 5024, 8444, 10048, 16888, 20096, 33776, 67552, 135104, 270208, 331427, 662854, 1325708, 2651416, 5302832, 10605664, 21211328, 42422656]

約数ペア:

[(1, 42422656), (2, 21211328), (4, 10605664), (8, 5302832), (16, 2651416), (32, 1325708), (64, 662854), (128, 331427), (157, 270208), (314, 135104), (628, 67552), (1256, 33776), (2111, 20096), (2512, 16888), (4222, 10048), (5024, 8444)]