26468442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 78107328

約数和(自身を除く): 51638886

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 113, 117, 126, 143, 154, 169, 182, 198, 226, 231, 234, 273, 286, 338, 339, 429, 462, 507, 546, 678, 693, 791, 819, 858, 1001, 1014, 1017, 1183, 1243, 1287, 1386, 1469, 1521, 1582, 1638, 1859, 2002, 2034, 2366, 2373, 2486, 2574, 2938, 3003, 3042, 3549, 3718, 3729, 4407, 4746, 5577, 6006, 7098, 7119, 7458, 8701, 8814, 9009, 10283, 10647, 11154, 11187, 13013, 13221, 14238, 16159, 16731, 17402, 18018, 19097, 20566, 21294, 22374, 26026, 26103, 26442, 30849, 32318, 33462, 38194, 39039, 48477, 52206, 57291, 61698, 78078, 78309, 92547, 96954, 113113, 114582, 117117, 133679, 145431, 156618, 171873, 185094, 210067, 226226, 234234, 267358, 290862, 339339, 343746, 401037, 420134, 630201, 678678, 802074, 1018017, 1203111, 1260402, 1470469, 1890603, 2036034, 2406222, 2940938, 3781206, 4411407, 8822814, 13234221, 26468442]

約数ペア:

[(1, 26468442), (2, 13234221), (3, 8822814), (6, 4411407), (7, 3781206), (9, 2940938), (11, 2406222), (13, 2036034), (14, 1890603), (18, 1470469), (21, 1260402), (22, 1203111), (26, 1018017), (33, 802074), (39, 678678), (42, 630201), (63, 420134), (66, 401037), (77, 343746), (78, 339339), (91, 290862), (99, 267358), (113, 234234), (117, 226226), (126, 210067), (143, 185094), (154, 171873), (169, 156618), (182, 145431), (198, 133679), (226, 117117), (231, 114582), (234, 113113), (273, 96954), (286, 92547), (338, 78309), (339, 78078), (429, 61698), (462, 57291), (507, 52206), (546, 48477), (678, 39039), (693, 38194), (791, 33462), (819, 32318), (858, 30849), (1001, 26442), (1014, 26103), (1017, 26026), (1183, 22374), (1243, 21294), (1287, 20566), (1386, 19097), (1469, 18018), (1521, 17402), (1582, 16731), (1638, 16159), (1859, 14238), (2002, 13221), (2034, 13013), (2366, 11187), (2373, 11154), (2486, 10647), (2574, 10283), (2938, 9009), (3003, 8814), (3042, 8701), (3549, 7458), (3718, 7119), (3729, 7098), (4407, 6006), (4746, 5577)]