68883332

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{8693}}^1$

素因数の和:8987

約数の個数: 24

約数和(自身を含む): 138269376

約数和(自身を除く): 69386044

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 7924, 8693, 17386, 34772, 60851, 121702, 243404, 2460119, 4920238, 9840476, 17220833, 34441666, 68883332]

約数ペア:

[(1, 68883332), (2, 34441666), (4, 17220833), (7, 9840476), (14, 4920238), (28, 2460119), (283, 243404), (566, 121702), (1132, 60851), (1981, 34772), (3962, 17386), (7924, 8693)]