31489932

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61027}}^1$

素因数の和:61077

約数の個数: 24

約数和(自身を含む): 75186496

約数和(自身を除く): 43696564

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 61027, 122054, 183081, 244108, 366162, 732324, 2624161, 5248322, 7872483, 10496644, 15744966, 31489932]

約数ペア:

[(1, 31489932), (2, 15744966), (3, 10496644), (4, 7872483), (6, 5248322), (12, 2624161), (43, 732324), (86, 366162), (129, 244108), (172, 183081), (258, 122054), (516, 61027)]