68759484

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{53551}}^1$

素因数の和:53665

約数の個数: 24

約数和(自身を含む): 161941248

約数和(自身を除く): 93181764

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 53551, 107102, 160653, 214204, 321306, 642612, 5729957, 11459914, 17189871, 22919828, 34379742, 68759484]

約数ペア:

[(1, 68759484), (2, 34379742), (3, 22919828), (4, 17189871), (6, 11459914), (12, 5729957), (107, 642612), (214, 321306), (321, 214204), (428, 160653), (642, 107102), (1284, 53551)]