80452504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24709}}^1$

素因数の和:24763

約数の個数: 32

約数和(自身を含む): 169016400

約数和(自身を除く): 88563896

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 24709, 49418, 98836, 197672, 271799, 543598, 914233, 1087196, 1828466, 2174392, 3656932, 7313864, 10056563, 20113126, 40226252, 80452504]

約数ペア:

[(1, 80452504), (2, 40226252), (4, 20113126), (8, 10056563), (11, 7313864), (22, 3656932), (37, 2174392), (44, 1828466), (74, 1087196), (88, 914233), (148, 543598), (296, 271799), (407, 197672), (814, 98836), (1628, 49418), (3256, 24709)]