66349926

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 147083040

約数和(自身を除く): 80733114

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 193, 213, 269, 386, 426, 538, 579, 639, 807, 1158, 1278, 1614, 1737, 2421, 3474, 4842, 13703, 19099, 27406, 38198, 41109, 51917, 57297, 82218, 103834, 114594, 123327, 155751, 171891, 246654, 311502, 343782, 467253, 934506, 3686107, 7372214, 11058321, 22116642, 33174963, 66349926]

約数ペア:

[(1, 66349926), (2, 33174963), (3, 22116642), (6, 11058321), (9, 7372214), (18, 3686107), (71, 934506), (142, 467253), (193, 343782), (213, 311502), (269, 246654), (386, 171891), (426, 155751), (538, 123327), (579, 114594), (639, 103834), (807, 82218), (1158, 57297), (1278, 51917), (1614, 41109), (1737, 38198), (2421, 27406), (3474, 19099), (4842, 13703)]