87853934

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{613}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 156496320

約数和(自身を除く): 68642386

約数列:

[1, 2, 7, 14, 29, 58, 203, 353, 406, 613, 706, 1226, 2471, 4291, 4942, 8582, 10237, 17777, 20474, 35554, 71659, 124439, 143318, 216389, 248878, 432778, 1514723, 3029446, 6275281, 12550562, 43926967, 87853934]

約数ペア:

[(1, 87853934), (2, 43926967), (7, 12550562), (14, 6275281), (29, 3029446), (58, 1514723), (203, 432778), (353, 248878), (406, 216389), (613, 143318), (706, 124439), (1226, 71659), (2471, 35554), (4291, 20474), (4942, 17777), (8582, 10237)]