80776322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2617}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 140241024

約数和(自身を除く): 59464702

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 506, 671, 1342, 1403, 2617, 2806, 5234, 15433, 28787, 30866, 57574, 60191, 120382, 159637, 319274, 662101, 1324202, 1756007, 3512014, 3671651, 7343302, 40388161, 80776322]

約数ペア:

[(1, 80776322), (2, 40388161), (11, 7343302), (22, 3671651), (23, 3512014), (46, 1756007), (61, 1324202), (122, 662101), (253, 319274), (506, 159637), (671, 120382), (1342, 60191), (1403, 57574), (2617, 30866), (2806, 28787), (5234, 15433)]