38293866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5331

約数の個数: 48

約数和(自身を含む): 92252160

約数和(自身を除く): 53958294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 5279, 7254, 10558, 15837, 31674, 47511, 68627, 95022, 137254, 163649, 205881, 327298, 411762, 490947, 617643, 981894, 1235286, 1472841, 2127437, 2945682, 4254874, 6382311, 12764622, 19146933, 38293866]

約数ペア:

[(1, 38293866), (2, 19146933), (3, 12764622), (6, 6382311), (9, 4254874), (13, 2945682), (18, 2127437), (26, 1472841), (31, 1235286), (39, 981894), (62, 617643), (78, 490947), (93, 411762), (117, 327298), (186, 205881), (234, 163649), (279, 137254), (403, 95022), (558, 68627), (806, 47511), (1209, 31674), (2418, 15837), (3627, 10558), (5279, 7254)]