23668710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60689}}^1$

素因数の和:60712

約数の個数: 32

約数和(自身を含む): 61175520

約数和(自身を除く): 37506810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 60689, 121378, 182067, 303445, 364134, 606890, 788957, 910335, 1577914, 1820670, 2366871, 3944785, 4733742, 7889570, 11834355, 23668710]

約数ペア:

[(1, 23668710), (2, 11834355), (3, 7889570), (5, 4733742), (6, 3944785), (10, 2366871), (13, 1820670), (15, 1577914), (26, 910335), (30, 788957), (39, 606890), (65, 364134), (78, 303445), (130, 182067), (195, 121378), (390, 60689)]