86291298

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{55103}}^1$

素因数の和:55143

約数の個数: 32

約数和(自身を含む): 198374400

約数和(自身を除く): 112083102

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 55103, 110206, 165309, 330618, 495927, 991854, 1487781, 1597987, 2975562, 3195974, 4793961, 9587922, 14381883, 28763766, 43145649, 86291298]

約数ペア:

[(1, 86291298), (2, 43145649), (3, 28763766), (6, 14381883), (9, 9587922), (18, 4793961), (27, 3195974), (29, 2975562), (54, 1597987), (58, 1487781), (87, 991854), (174, 495927), (261, 330618), (522, 165309), (783, 110206), (1566, 55103)]