68909514

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{36929}}^1$

素因数の和:37245

約数の個数: 16

約数和(自身を含む): 138265920

約数和(自身を除く): 69356406

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 36929, 73858, 110787, 221574, 11484919, 22969838, 34454757, 68909514]

約数ペア:

[(1, 68909514), (2, 34454757), (3, 22969838), (6, 11484919), (311, 221574), (622, 110787), (933, 73858), (1866, 36929)]