136979448

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{80387}}^1$

素因数の和:80467

約数の個数: 32

約数和(自身を含む): 347276160

約数和(自身を除く): 210296712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 80387, 160774, 241161, 321548, 482322, 643096, 964644, 1929288, 5707477, 11414954, 17122431, 22829908, 34244862, 45659816, 68489724, 136979448]

約数ペア:

[(1, 136979448), (2, 68489724), (3, 45659816), (4, 34244862), (6, 22829908), (8, 17122431), (12, 11414954), (24, 5707477), (71, 1929288), (142, 964644), (213, 643096), (284, 482322), (426, 321548), (568, 241161), (852, 160774), (1704, 80387)]