68581902

素因数分解:

$2^1\times 3^1\times {\mathrm{911}}^1\times {\mathrm{12547}}^1$

素因数の和:13463

約数の個数: 16

約数和(自身を含む): 137325312

約数和(自身を除く): 68743410

約数列:

[1, 2, 3, 6, 911, 1822, 2733, 5466, 12547, 25094, 37641, 75282, 11430317, 22860634, 34290951, 68581902]

約数ペア:

[(1, 68581902), (2, 34290951), (3, 22860634), (6, 11430317), (911, 75282), (1822, 37641), (2733, 25094), (5466, 12547)]