65445342

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1429}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 138996000

約数和(自身を除く): 73550658

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 449, 898, 1347, 1429, 2694, 2858, 4287, 7633, 8574, 15266, 22899, 24293, 45798, 48586, 72879, 145758, 641621, 1283242, 1924863, 3849726, 10907557, 21815114, 32722671, 65445342]

約数ペア:

[(1, 65445342), (2, 32722671), (3, 21815114), (6, 10907557), (17, 3849726), (34, 1924863), (51, 1283242), (102, 641621), (449, 145758), (898, 72879), (1347, 48586), (1429, 45798), (2694, 24293), (2858, 22899), (4287, 15266), (7633, 8574)]