22166844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 144

約数和(自身を含む): 67592448

約数和(自身を除く): 45425604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 43, 51, 57, 68, 76, 84, 86, 102, 114, 119, 129, 133, 172, 204, 228, 238, 258, 266, 301, 323, 357, 361, 399, 476, 516, 532, 602, 646, 714, 722, 731, 798, 817, 903, 969, 1083, 1204, 1292, 1428, 1444, 1462, 1596, 1634, 1806, 1938, 2166, 2193, 2261, 2451, 2527, 2924, 3268, 3612, 3876, 4332, 4386, 4522, 4902, 5054, 5117, 5719, 6137, 6783, 7581, 8772, 9044, 9804, 10108, 10234, 11438, 12274, 13566, 13889, 15162, 15351, 15523, 17157, 18411, 20468, 22876, 24548, 27132, 27778, 30324, 30702, 31046, 34314, 36822, 41667, 42959, 46569, 55556, 61404, 62092, 68628, 73644, 83334, 85918, 93138, 97223, 108661, 128877, 166668, 171836, 186276, 194446, 217322, 257754, 263891, 291669, 325983, 388892, 434644, 515508, 527782, 583338, 651966, 791673, 1055564, 1166676, 1303932, 1583346, 1847237, 3166692, 3694474, 5541711, 7388948, 11083422, 22166844]

約数ペア:

[(1, 22166844), (2, 11083422), (3, 7388948), (4, 5541711), (6, 3694474), (7, 3166692), (12, 1847237), (14, 1583346), (17, 1303932), (19, 1166676), (21, 1055564), (28, 791673), (34, 651966), (38, 583338), (42, 527782), (43, 515508), (51, 434644), (57, 388892), (68, 325983), (76, 291669), (84, 263891), (86, 257754), (102, 217322), (114, 194446), (119, 186276), (129, 171836), (133, 166668), (172, 128877), (204, 108661), (228, 97223), (238, 93138), (258, 85918), (266, 83334), (301, 73644), (323, 68628), (357, 62092), (361, 61404), (399, 55556), (476, 46569), (516, 42959), (532, 41667), (602, 36822), (646, 34314), (714, 31046), (722, 30702), (731, 30324), (798, 27778), (817, 27132), (903, 24548), (969, 22876), (1083, 20468), (1204, 18411), (1292, 17157), (1428, 15523), (1444, 15351), (1462, 15162), (1596, 13889), (1634, 13566), (1806, 12274), (1938, 11438), (2166, 10234), (2193, 10108), (2261, 9804), (2451, 9044), (2527, 8772), (2924, 7581), (3268, 6783), (3612, 6137), (3876, 5719), (4332, 5117), (4386, 5054), (4522, 4902)]