68027316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1879}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 181923840

約数和(自身を除く): 113896524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 431, 862, 1293, 1724, 1879, 2586, 3017, 3758, 5172, 5637, 6034, 7516, 9051, 11274, 12068, 13153, 18102, 22548, 26306, 36204, 39459, 52612, 78918, 157836, 809849, 1619698, 2429547, 3239396, 4859094, 5668943, 9718188, 11337886, 17006829, 22675772, 34013658, 68027316]

約数ペア:

[(1, 68027316), (2, 34013658), (3, 22675772), (4, 17006829), (6, 11337886), (7, 9718188), (12, 5668943), (14, 4859094), (21, 3239396), (28, 2429547), (42, 1619698), (84, 809849), (431, 157836), (862, 78918), (1293, 52612), (1724, 39459), (1879, 36204), (2586, 26306), (3017, 22548), (3758, 18102), (5172, 13153), (5637, 12068), (6034, 11274), (7516, 9051)]