65825946

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 80

約数和(自身を含む): 153679680

約数和(自身を除く): 87853734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 71, 81, 97, 118, 142, 162, 177, 194, 213, 291, 354, 426, 531, 582, 639, 873, 1062, 1278, 1593, 1746, 1917, 2619, 3186, 3834, 4189, 4779, 5238, 5723, 5751, 6887, 7857, 8378, 9558, 11446, 11502, 12567, 13774, 15714, 17169, 20661, 25134, 34338, 37701, 41322, 51507, 61983, 75402, 103014, 113103, 123966, 154521, 185949, 226206, 309042, 339309, 371898, 406333, 463563, 557847, 678618, 812666, 927126, 1115694, 1218999, 2437998, 3656997, 7313994, 10970991, 21941982, 32912973, 65825946]

約数ペア:

[(1, 65825946), (2, 32912973), (3, 21941982), (6, 10970991), (9, 7313994), (18, 3656997), (27, 2437998), (54, 1218999), (59, 1115694), (71, 927126), (81, 812666), (97, 678618), (118, 557847), (142, 463563), (162, 406333), (177, 371898), (194, 339309), (213, 309042), (291, 226206), (354, 185949), (426, 154521), (531, 123966), (582, 113103), (639, 103014), (873, 75402), (1062, 61983), (1278, 51507), (1593, 41322), (1746, 37701), (1917, 34338), (2619, 25134), (3186, 20661), (3834, 17169), (4189, 15714), (4779, 13774), (5238, 12567), (5723, 11502), (5751, 11446), (6887, 9558), (7857, 8378)]