75712462

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{12907}}^1$

素因数の和:13335

約数の個数: 16

約数和(自身を含む): 130112640

約数和(自身を除く): 54400178

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 12907, 25814, 90349, 180698, 5408033, 10816066, 37856231, 75712462]

約数ペア:

[(1, 75712462), (2, 37856231), (7, 10816066), (14, 5408033), (419, 180698), (838, 90349), (2933, 25814), (5866, 12907)]