86661418

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{3613}}^1$

素因数の和:3861

約数の個数: 16

約数和(自身を含む): 132706080

約数和(自身を除く): 46044662

約数列:

[1, 2, 67, 134, 179, 358, 3613, 7226, 11993, 23986, 242071, 484142, 646727, 1293454, 43330709, 86661418]

約数ペア:

[(1, 86661418), (2, 43330709), (67, 1293454), (134, 646727), (179, 484142), (358, 242071), (3613, 23986), (7226, 11993)]