68701322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 111888000

約数和(自身を除く): 43186678

約数列:

[1, 2, 23, 41, 46, 73, 82, 146, 499, 943, 998, 1679, 1886, 2993, 3358, 5986, 11477, 20459, 22954, 36427, 40918, 68839, 72854, 137678, 470557, 837821, 941114, 1493507, 1675642, 2987014, 34350661, 68701322]

約数ペア:

[(1, 68701322), (2, 34350661), (23, 2987014), (41, 1675642), (46, 1493507), (73, 941114), (82, 837821), (146, 470557), (499, 137678), (943, 72854), (998, 68839), (1679, 40918), (1886, 36427), (2993, 22954), (3358, 20459), (5986, 11477)]