69996248

素因数分解:

$2^3\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3709}}^1$

素因数の和:4059

約数の個数: 32

約数和(自身を含む): 150477600

約数和(自身を除く): 80481352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 337, 674, 1348, 2359, 2696, 3709, 4718, 7418, 9436, 14836, 18872, 25963, 29672, 51926, 103852, 207704, 1249933, 2499866, 4999732, 8749531, 9999464, 17499062, 34998124, 69996248]

約数ペア:

[(1, 69996248), (2, 34998124), (4, 17499062), (7, 9999464), (8, 8749531), (14, 4999732), (28, 2499866), (56, 1249933), (337, 207704), (674, 103852), (1348, 51926), (2359, 29672), (2696, 25963), (3709, 18872), (4718, 14836), (7418, 9436)]