80616512

素因数分解:

$2^6\times {\mathrm{283}}^1\times {\mathrm{4451}}^1$

素因数の和:4746

約数の個数: 28

約数和(自身を含む): 160574736

約数和(自身を除く): 79958224

約数列:

[1, 2, 4, 8, 16, 32, 64, 283, 566, 1132, 2264, 4451, 4528, 8902, 9056, 17804, 18112, 35608, 71216, 142432, 284864, 1259633, 2519266, 5038532, 10077064, 20154128, 40308256, 80616512]

約数ペア:

[(1, 80616512), (2, 40308256), (4, 20154128), (8, 10077064), (16, 5038532), (32, 2519266), (64, 1259633), (283, 284864), (566, 142432), (1132, 71216), (2264, 35608), (4451, 18112), (4528, 17804), (8902, 9056)]