47455254

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 133954560

約数和(自身を除く): 86499306

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 101, 113, 126, 154, 189, 198, 202, 226, 231, 297, 303, 339, 378, 462, 594, 606, 678, 693, 707, 791, 909, 1017, 1111, 1243, 1386, 1414, 1582, 1818, 2034, 2079, 2121, 2222, 2373, 2486, 2727, 3051, 3333, 3729, 4158, 4242, 4746, 5454, 6102, 6363, 6666, 7119, 7458, 7777, 8701, 9999, 11187, 11413, 12726, 14238, 15554, 17402, 19089, 19998, 21357, 22374, 22826, 23331, 26103, 29997, 33561, 34239, 38178, 42714, 46662, 52206, 59994, 67122, 68478, 69993, 78309, 79891, 102717, 125543, 139986, 156618, 159782, 205434, 209979, 234927, 239673, 251086, 308151, 376629, 419958, 469854, 479346, 616302, 719019, 753258, 878801, 1129887, 1438038, 1757602, 2157057, 2259774, 2636403, 3389661, 4314114, 5272806, 6779322, 7909209, 15818418, 23727627, 47455254]

約数ペア:

[(1, 47455254), (2, 23727627), (3, 15818418), (6, 7909209), (7, 6779322), (9, 5272806), (11, 4314114), (14, 3389661), (18, 2636403), (21, 2259774), (22, 2157057), (27, 1757602), (33, 1438038), (42, 1129887), (54, 878801), (63, 753258), (66, 719019), (77, 616302), (99, 479346), (101, 469854), (113, 419958), (126, 376629), (154, 308151), (189, 251086), (198, 239673), (202, 234927), (226, 209979), (231, 205434), (297, 159782), (303, 156618), (339, 139986), (378, 125543), (462, 102717), (594, 79891), (606, 78309), (678, 69993), (693, 68478), (707, 67122), (791, 59994), (909, 52206), (1017, 46662), (1111, 42714), (1243, 38178), (1386, 34239), (1414, 33561), (1582, 29997), (1818, 26103), (2034, 23331), (2079, 22826), (2121, 22374), (2222, 21357), (2373, 19998), (2486, 19089), (2727, 17402), (3051, 15554), (3333, 14238), (3729, 12726), (4158, 11413), (4242, 11187), (4746, 9999), (5454, 8701), (6102, 7777), (6363, 7458), (6666, 7119)]