47375874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 134184960

約数和(自身を除く): 86809086

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 311, 351, 378, 403, 434, 546, 558, 622, 651, 702, 806, 819, 837, 933, 1209, 1302, 1638, 1674, 1866, 1953, 2177, 2418, 2457, 2799, 2821, 3627, 3906, 4043, 4354, 4914, 5598, 5642, 5859, 6531, 7254, 8086, 8397, 8463, 9641, 10881, 11718, 12129, 13062, 16794, 16926, 19282, 19593, 21762, 24258, 25389, 28301, 28923, 36387, 39186, 50778, 56602, 57846, 58779, 67487, 72774, 76167, 84903, 86769, 109161, 117558, 125333, 134974, 152334, 169806, 173538, 202461, 218322, 250666, 254709, 260307, 375999, 404922, 509418, 520614, 607383, 751998, 764127, 877331, 1127997, 1214766, 1528254, 1754662, 1822149, 2255994, 2631993, 3383991, 3644298, 5263986, 6767982, 7895979, 15791958, 23687937, 47375874]

約数ペア:

[(1, 47375874), (2, 23687937), (3, 15791958), (6, 7895979), (7, 6767982), (9, 5263986), (13, 3644298), (14, 3383991), (18, 2631993), (21, 2255994), (26, 1822149), (27, 1754662), (31, 1528254), (39, 1214766), (42, 1127997), (54, 877331), (62, 764127), (63, 751998), (78, 607383), (91, 520614), (93, 509418), (117, 404922), (126, 375999), (182, 260307), (186, 254709), (189, 250666), (217, 218322), (234, 202461), (273, 173538), (279, 169806), (311, 152334), (351, 134974), (378, 125333), (403, 117558), (434, 109161), (546, 86769), (558, 84903), (622, 76167), (651, 72774), (702, 67487), (806, 58779), (819, 57846), (837, 56602), (933, 50778), (1209, 39186), (1302, 36387), (1638, 28923), (1674, 28301), (1866, 25389), (1953, 24258), (2177, 21762), (2418, 19593), (2457, 19282), (2799, 16926), (2821, 16794), (3627, 13062), (3906, 12129), (4043, 11718), (4354, 10881), (4914, 9641), (5598, 8463), (5642, 8397), (5859, 8086), (6531, 7254)]