38159436

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 106086400

約数和(自身を除く): 67926964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 127, 146, 147, 196, 219, 254, 292, 294, 343, 381, 438, 508, 511, 588, 686, 762, 876, 889, 1022, 1029, 1372, 1524, 1533, 1778, 2044, 2058, 2667, 3066, 3556, 3577, 4116, 5334, 6132, 6223, 7154, 9271, 10668, 10731, 12446, 14308, 18542, 18669, 21462, 24892, 25039, 27813, 37084, 37338, 42924, 43561, 50078, 55626, 64897, 74676, 75117, 87122, 100156, 111252, 129794, 130683, 150234, 174244, 194691, 259588, 261366, 300468, 389382, 454279, 522732, 778764, 908558, 1362837, 1817116, 2725674, 3179953, 5451348, 6359906, 9539859, 12719812, 19079718, 38159436]

約数ペア:

[(1, 38159436), (2, 19079718), (3, 12719812), (4, 9539859), (6, 6359906), (7, 5451348), (12, 3179953), (14, 2725674), (21, 1817116), (28, 1362837), (42, 908558), (49, 778764), (73, 522732), (84, 454279), (98, 389382), (127, 300468), (146, 261366), (147, 259588), (196, 194691), (219, 174244), (254, 150234), (292, 130683), (294, 129794), (343, 111252), (381, 100156), (438, 87122), (508, 75117), (511, 74676), (588, 64897), (686, 55626), (762, 50078), (876, 43561), (889, 42924), (1022, 37338), (1029, 37084), (1372, 27813), (1524, 25039), (1533, 24892), (1778, 21462), (2044, 18669), (2058, 18542), (2667, 14308), (3066, 12446), (3556, 10731), (3577, 10668), (4116, 9271), (5334, 7154), (6132, 6223)]