7788502968

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{50651}}^1$

素因数の和:50852

約数の個数: 64

約数和(自身を含む): 20058192000

約数和(自身を除く): 12269689032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 149, 172, 258, 298, 344, 447, 516, 596, 894, 1032, 1192, 1788, 3576, 6407, 12814, 19221, 25628, 38442, 50651, 51256, 76884, 101302, 151953, 153768, 202604, 303906, 405208, 607812, 1215624, 2177993, 4355986, 6533979, 7546999, 8711972, 13067958, 15093998, 17423944, 22640997, 26135916, 30187996, 45281994, 52271832, 60375992, 90563988, 181127976, 324520957, 649041914, 973562871, 1298083828, 1947125742, 2596167656, 3894251484, 7788502968]

約数ペア:

[(1, 7788502968), (2, 3894251484), (3, 2596167656), (4, 1947125742), (6, 1298083828), (8, 973562871), (12, 649041914), (24, 324520957), (43, 181127976), (86, 90563988), (129, 60375992), (149, 52271832), (172, 45281994), (258, 30187996), (298, 26135916), (344, 22640997), (447, 17423944), (516, 15093998), (596, 13067958), (894, 8711972), (1032, 7546999), (1192, 6533979), (1788, 4355986), (3576, 2177993), (6407, 1215624), (12814, 607812), (19221, 405208), (25628, 303906), (38442, 202604), (50651, 153768), (51256, 151953), (76884, 101302)]