68393743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3257}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 78817536

約数和(自身を除く): 10423793

約数列:

[1, 11, 23, 83, 253, 913, 1909, 3257, 20999, 35827, 74911, 270331, 824021, 2973641, 6217613, 68393743]

約数ペア:

[(1, 68393743), (11, 6217613), (23, 2973641), (83, 824021), (253, 270331), (913, 74911), (1909, 35827), (3257, 20999)]