8668044

素因数分解:

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

素因数の和:140

約数の個数: 144

約数和(自身を含む): 28304640

約数和(自身を除く): 19636596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 53, 59, 63, 66, 77, 84, 99, 106, 118, 126, 132, 154, 159, 177, 198, 212, 231, 236, 252, 308, 318, 354, 371, 396, 413, 462, 477, 531, 583, 636, 649, 693, 708, 742, 826, 924, 954, 1062, 1113, 1166, 1239, 1298, 1386, 1484, 1652, 1749, 1908, 1947, 2124, 2226, 2332, 2478, 2596, 2772, 3127, 3339, 3498, 3717, 3894, 4081, 4452, 4543, 4956, 5247, 5841, 6254, 6678, 6996, 7434, 7788, 8162, 9086, 9381, 10494, 11682, 12243, 12508, 13356, 13629, 14868, 16324, 18172, 18762, 20988, 21889, 23364, 24486, 27258, 28143, 34397, 36729, 37524, 40887, 43778, 48972, 54516, 56286, 65667, 68794, 73458, 81774, 87556, 103191, 112572, 131334, 137588, 146916, 163548, 197001, 206382, 240779, 262668, 309573, 394002, 412764, 481558, 619146, 722337, 788004, 963116, 1238292, 1444674, 2167011, 2889348, 4334022, 8668044]

約数ペア:

[(1, 8668044), (2, 4334022), (3, 2889348), (4, 2167011), (6, 1444674), (7, 1238292), (9, 963116), (11, 788004), (12, 722337), (14, 619146), (18, 481558), (21, 412764), (22, 394002), (28, 309573), (33, 262668), (36, 240779), (42, 206382), (44, 197001), (53, 163548), (59, 146916), (63, 137588), (66, 131334), (77, 112572), (84, 103191), (99, 87556), (106, 81774), (118, 73458), (126, 68794), (132, 65667), (154, 56286), (159, 54516), (177, 48972), (198, 43778), (212, 40887), (231, 37524), (236, 36729), (252, 34397), (308, 28143), (318, 27258), (354, 24486), (371, 23364), (396, 21889), (413, 20988), (462, 18762), (477, 18172), (531, 16324), (583, 14868), (636, 13629), (649, 13356), (693, 12508), (708, 12243), (742, 11682), (826, 10494), (924, 9381), (954, 9086), (1062, 8162), (1113, 7788), (1166, 7434), (1239, 6996), (1298, 6678), (1386, 6254), (1484, 5841), (1652, 5247), (1749, 4956), (1908, 4543), (1947, 4452), (2124, 4081), (2226, 3894), (2332, 3717), (2478, 3498), (2596, 3339), (2772, 3127)]