39605696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:469

約数の個数: 56

約数和(自身を含む): 85429344

約数和(自身を除く): 45823648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 181, 208, 263, 362, 416, 526, 724, 832, 1052, 1448, 2104, 2353, 2896, 3419, 4208, 4706, 5792, 6838, 8416, 9412, 11584, 13676, 16832, 18824, 27352, 37648, 47603, 54704, 75296, 95206, 109408, 150592, 190412, 218816, 380824, 618839, 761648, 1237678, 1523296, 2475356, 3046592, 4950712, 9901424, 19802848, 39605696]

約数ペア:

[(1, 39605696), (2, 19802848), (4, 9901424), (8, 4950712), (13, 3046592), (16, 2475356), (26, 1523296), (32, 1237678), (52, 761648), (64, 618839), (104, 380824), (181, 218816), (208, 190412), (263, 150592), (362, 109408), (416, 95206), (526, 75296), (724, 54704), (832, 47603), (1052, 37648), (1448, 27352), (2104, 18824), (2353, 16832), (2896, 13676), (3419, 11584), (4208, 9412), (4706, 8416), (5792, 6838)]