80494964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{7591}}^1$

素因数の和:7847

約数の個数: 24

約数和(自身を含む): 154330176

約数和(自身を除く): 73835212

約数列:

[1, 2, 4, 11, 22, 44, 241, 482, 964, 2651, 5302, 7591, 10604, 15182, 30364, 83501, 167002, 334004, 1829431, 3658862, 7317724, 20123741, 40247482, 80494964]

約数ペア:

[(1, 80494964), (2, 40247482), (4, 20123741), (11, 7317724), (22, 3658862), (44, 1829431), (241, 334004), (482, 167002), (964, 83501), (2651, 30364), (5302, 15182), (7591, 10604)]