68320176

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20047}}^1$

素因数の和:20129

約数の個数: 40

約数和(自身を含む): 178988544

約数和(自身を除く): 110668368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 20047, 40094, 60141, 80188, 120282, 160376, 240564, 320752, 481128, 962256, 1423337, 2846674, 4270011, 5693348, 8540022, 11386696, 17080044, 22773392, 34160088, 68320176]

約数ペア:

[(1, 68320176), (2, 34160088), (3, 22773392), (4, 17080044), (6, 11386696), (8, 8540022), (12, 5693348), (16, 4270011), (24, 2846674), (48, 1423337), (71, 962256), (142, 481128), (213, 320752), (284, 240564), (426, 160376), (568, 120282), (852, 80188), (1136, 60141), (1704, 40094), (3408, 20047)]