67116488

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{270631}}^1$

素因数の和:270668

約数の個数: 16

約数和(自身を含む): 129903360

約数和(自身を除く): 62786872

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 270631, 541262, 1082524, 2165048, 8389561, 16779122, 33558244, 67116488]

約数ペア:

[(1, 67116488), (2, 33558244), (4, 16779122), (8, 8389561), (31, 2165048), (62, 1082524), (124, 541262), (248, 270631)]