22656018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 62208000

約数和(自身を除く): 39551982

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 29, 33, 38, 42, 57, 58, 66, 77, 87, 89, 114, 133, 154, 174, 178, 203, 209, 231, 266, 267, 319, 399, 406, 418, 462, 534, 551, 609, 623, 627, 638, 798, 957, 979, 1102, 1218, 1246, 1254, 1463, 1653, 1691, 1869, 1914, 1958, 2233, 2581, 2926, 2937, 3306, 3382, 3738, 3857, 4389, 4466, 5073, 5162, 5874, 6061, 6699, 6853, 7714, 7743, 8778, 10146, 11571, 11837, 12122, 13398, 13706, 15486, 18067, 18183, 18601, 20559, 23142, 23674, 28391, 35511, 36134, 36366, 37202, 41118, 42427, 49039, 54201, 55803, 56782, 71022, 84854, 85173, 98078, 108402, 111606, 127281, 130207, 147117, 170346, 198737, 254562, 260414, 294234, 343273, 390621, 397474, 539429, 596211, 686546, 781242, 1029819, 1078858, 1192422, 1618287, 2059638, 3236574, 3776003, 7552006, 11328009, 22656018]

約数ペア:

[(1, 22656018), (2, 11328009), (3, 7552006), (6, 3776003), (7, 3236574), (11, 2059638), (14, 1618287), (19, 1192422), (21, 1078858), (22, 1029819), (29, 781242), (33, 686546), (38, 596211), (42, 539429), (57, 397474), (58, 390621), (66, 343273), (77, 294234), (87, 260414), (89, 254562), (114, 198737), (133, 170346), (154, 147117), (174, 130207), (178, 127281), (203, 111606), (209, 108402), (231, 98078), (266, 85173), (267, 84854), (319, 71022), (399, 56782), (406, 55803), (418, 54201), (462, 49039), (534, 42427), (551, 41118), (609, 37202), (623, 36366), (627, 36134), (638, 35511), (798, 28391), (957, 23674), (979, 23142), (1102, 20559), (1218, 18601), (1246, 18183), (1254, 18067), (1463, 15486), (1653, 13706), (1691, 13398), (1869, 12122), (1914, 11837), (1958, 11571), (2233, 10146), (2581, 8778), (2926, 7743), (2937, 7714), (3306, 6853), (3382, 6699), (3738, 6061), (3857, 5874), (4389, 5162), (4466, 5073)]