91384068

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{17669}}^1$

素因数の和:18107

約数の個数: 24

約数和(自身を含む): 213736320

約数和(自身を除く): 122352252

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 17669, 35338, 53007, 70676, 106014, 212028, 7615339, 15230678, 22846017, 30461356, 45692034, 91384068]

約数ペア:

[(1, 91384068), (2, 45692034), (3, 30461356), (4, 22846017), (6, 15230678), (12, 7615339), (431, 212028), (862, 106014), (1293, 70676), (1724, 53007), (2586, 35338), (5172, 17669)]