47674242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 134447040

約数和(自身を除く): 86772798

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 53, 59, 63, 66, 77, 99, 106, 118, 121, 126, 154, 159, 177, 198, 231, 242, 318, 354, 363, 371, 413, 462, 477, 531, 583, 649, 693, 726, 742, 826, 847, 954, 1062, 1089, 1113, 1166, 1239, 1298, 1386, 1694, 1749, 1947, 2178, 2226, 2478, 2541, 3127, 3339, 3498, 3717, 3894, 4081, 4543, 5082, 5247, 5841, 6254, 6413, 6678, 7139, 7434, 7623, 8162, 9086, 9381, 10494, 11682, 12243, 12826, 13629, 14278, 15246, 18762, 19239, 21417, 21889, 24486, 27258, 28143, 34397, 36729, 38478, 40887, 42834, 43778, 44891, 49973, 56286, 57717, 64251, 65667, 68794, 73458, 81774, 89782, 99946, 103191, 115434, 128502, 131334, 134673, 149919, 197001, 206382, 240779, 269346, 299838, 309573, 378367, 394002, 404019, 449757, 481558, 619146, 722337, 756734, 808038, 899514, 1135101, 1444674, 2167011, 2270202, 2648569, 3405303, 4334022, 5297138, 6810606, 7945707, 15891414, 23837121, 47674242]

約数ペア:

[(1, 47674242), (2, 23837121), (3, 15891414), (6, 7945707), (7, 6810606), (9, 5297138), (11, 4334022), (14, 3405303), (18, 2648569), (21, 2270202), (22, 2167011), (33, 1444674), (42, 1135101), (53, 899514), (59, 808038), (63, 756734), (66, 722337), (77, 619146), (99, 481558), (106, 449757), (118, 404019), (121, 394002), (126, 378367), (154, 309573), (159, 299838), (177, 269346), (198, 240779), (231, 206382), (242, 197001), (318, 149919), (354, 134673), (363, 131334), (371, 128502), (413, 115434), (462, 103191), (477, 99946), (531, 89782), (583, 81774), (649, 73458), (693, 68794), (726, 65667), (742, 64251), (826, 57717), (847, 56286), (954, 49973), (1062, 44891), (1089, 43778), (1113, 42834), (1166, 40887), (1239, 38478), (1298, 36729), (1386, 34397), (1694, 28143), (1749, 27258), (1947, 24486), (2178, 21889), (2226, 21417), (2478, 19239), (2541, 18762), (3127, 15246), (3339, 14278), (3498, 13629), (3717, 12826), (3894, 12243), (4081, 11682), (4543, 10494), (5082, 9381), (5247, 9086), (5841, 8162), (6254, 7623), (6413, 7434), (6678, 7139)]