97018922

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 115870678

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 43, 46, 49, 77, 86, 91, 98, 143, 154, 161, 182, 253, 286, 299, 301, 322, 343, 473, 506, 539, 559, 598, 602, 637, 686, 946, 989, 1001, 1078, 1118, 1127, 1274, 1771, 1978, 2002, 2093, 2107, 2254, 3289, 3311, 3542, 3773, 3913, 4186, 4214, 4459, 6149, 6578, 6622, 6923, 7007, 7546, 7826, 7889, 8918, 10879, 12298, 12397, 12857, 13846, 14014, 14651, 14749, 15778, 21758, 23023, 23177, 24794, 25714, 27391, 29302, 29498, 43043, 46046, 46354, 48461, 49049, 54782, 76153, 86086, 86779, 89999, 96922, 98098, 102557, 141427, 152306, 161161, 162239, 173558, 179998, 191737, 205114, 282854, 301301, 322322, 324478, 339227, 383474, 533071, 602602, 629993, 678454, 989989, 1066142, 1128127, 1259986, 1979978, 2109107, 2256254, 3731497, 4218214, 4409951, 6929923, 7462994, 8819902, 13859846, 48509461, 97018922]

約数ペア:

[(1, 97018922), (2, 48509461), (7, 13859846), (11, 8819902), (13, 7462994), (14, 6929923), (22, 4409951), (23, 4218214), (26, 3731497), (43, 2256254), (46, 2109107), (49, 1979978), (77, 1259986), (86, 1128127), (91, 1066142), (98, 989989), (143, 678454), (154, 629993), (161, 602602), (182, 533071), (253, 383474), (286, 339227), (299, 324478), (301, 322322), (322, 301301), (343, 282854), (473, 205114), (506, 191737), (539, 179998), (559, 173558), (598, 162239), (602, 161161), (637, 152306), (686, 141427), (946, 102557), (989, 98098), (1001, 96922), (1078, 89999), (1118, 86779), (1127, 86086), (1274, 76153), (1771, 54782), (1978, 49049), (2002, 48461), (2093, 46354), (2107, 46046), (2254, 43043), (3289, 29498), (3311, 29302), (3542, 27391), (3773, 25714), (3913, 24794), (4186, 23177), (4214, 23023), (4459, 21758), (6149, 15778), (6578, 14749), (6622, 14651), (6923, 14014), (7007, 13846), (7546, 12857), (7826, 12397), (7889, 12298), (8918, 10879)]