69874138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{1873}}^1$

素因数の和:2709

約数の個数: 16

約数和(自身を含む): 109561536

約数和(自身を除く): 39687398

約数列:

[1, 2, 23, 46, 811, 1622, 1873, 3746, 18653, 37306, 43079, 86158, 1519003, 3038006, 34937069, 69874138]

約数ペア:

[(1, 69874138), (2, 34937069), (23, 3038006), (46, 1519003), (811, 86158), (1622, 43079), (1873, 37306), (3746, 18653)]