85420064

素因数分解:

$2^5\times {\mathrm{89}}^2\times {\mathrm{337}}^1$

素因数の和:525

約数の個数: 36

約数和(自身を含む): 170586234

約数和(自身を除く): 85166170

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 337, 356, 674, 712, 1348, 1424, 2696, 2848, 5392, 7921, 10784, 15842, 29993, 31684, 59986, 63368, 119972, 126736, 239944, 253472, 479888, 959776, 2669377, 5338754, 10677508, 21355016, 42710032, 85420064]

約数ペア:

[(1, 85420064), (2, 42710032), (4, 21355016), (8, 10677508), (16, 5338754), (32, 2669377), (89, 959776), (178, 479888), (337, 253472), (356, 239944), (674, 126736), (712, 119972), (1348, 63368), (1424, 59986), (2696, 31684), (2848, 29993), (5392, 15842), (7921, 10784)]