75047416

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{493733}}^1$

素因数の和:493758

約数の個数: 16

約数和(自身を含む): 148120200

約数和(自身を除く): 73072784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 493733, 987466, 1974932, 3949864, 9380927, 18761854, 37523708, 75047416]

約数ペア:

[(1, 75047416), (2, 37523708), (4, 18761854), (8, 9380927), (19, 3949864), (38, 1974932), (76, 987466), (152, 493733)]