67686744

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{12647}}^1$

素因数の和:12879

約数の個数: 32

約数和(自身を含む): 169989120

約数和(自身を除く): 102302376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 12647, 25294, 37941, 50588, 75882, 101176, 151764, 303528, 2820281, 5640562, 8460843, 11281124, 16921686, 22562248, 33843372, 67686744]

約数ペア:

[(1, 67686744), (2, 33843372), (3, 22562248), (4, 16921686), (6, 11281124), (8, 8460843), (12, 5640562), (24, 2820281), (223, 303528), (446, 151764), (669, 101176), (892, 75882), (1338, 50588), (1784, 37941), (2676, 25294), (5352, 12647)]