20129040012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2333}}^1\times {\mathrm{24793}}^1$

素因数の和:27162

約数の個数: 48

約数和(自身を含む): 48610124640

約数和(自身を除く): 28481084628

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 2333, 4666, 6999, 9332, 13998, 24793, 27996, 49586, 67657, 74379, 99172, 135314, 148758, 202971, 270628, 297516, 405942, 718997, 811884, 1437994, 2156991, 2875988, 4313982, 8627964, 57842069, 115684138, 173526207, 231368276, 347052414, 694104828, 1677420001, 3354840002, 5032260003, 6709680004, 10064520006, 20129040012]

約数ペア:

[(1, 20129040012), (2, 10064520006), (3, 6709680004), (4, 5032260003), (6, 3354840002), (12, 1677420001), (29, 694104828), (58, 347052414), (87, 231368276), (116, 173526207), (174, 115684138), (348, 57842069), (2333, 8627964), (4666, 4313982), (6999, 2875988), (9332, 2156991), (13998, 1437994), (24793, 811884), (27996, 718997), (49586, 405942), (67657, 297516), (74379, 270628), (99172, 202971), (135314, 148758)]