75771122

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{12917}}^1$

素因数の和:13345

約数の個数: 16

約数和(自身を含む): 130213440

約数和(自身を除く): 54442318

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 12917, 25834, 90419, 180838, 5412223, 10824446, 37885561, 75771122]

約数ペア:

[(1, 75771122), (2, 37885561), (7, 10824446), (14, 5412223), (419, 180838), (838, 90419), (2933, 25834), (5866, 12917)]