80491663604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79537217}}^1$

素因数の和:79537255

約数の個数: 24

約数和(自身を含む): 160347031488

約数和(自身を除く): 79855367884

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 79537217, 159074434, 318148868, 874909387, 1749818774, 1829355991, 3499637548, 3658711982, 7317423964, 20122915901, 40245831802, 80491663604]

約数ペア:

[(1, 80491663604), (2, 40245831802), (4, 20122915901), (11, 7317423964), (22, 3658711982), (23, 3499637548), (44, 1829355991), (46, 1749818774), (92, 874909387), (253, 318148868), (506, 159074434), (1012, 79537217)]