68506188

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{43579}}^1$

素因数の和:43717

約数の個数: 24

約数和(自身を含む): 161071680

約数和(自身を除く): 92565492

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 43579, 87158, 130737, 174316, 261474, 522948, 5708849, 11417698, 17126547, 22835396, 34253094, 68506188]

約数ペア:

[(1, 68506188), (2, 34253094), (3, 22835396), (4, 17126547), (6, 11417698), (12, 5708849), (131, 522948), (262, 261474), (393, 174316), (524, 130737), (786, 87158), (1572, 43579)]