66191224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 144050400

約数和(自身を除く): 77859176

約数列:

[1, 2, 4, 8, 11, 22, 29, 37, 44, 58, 74, 88, 116, 148, 232, 296, 319, 407, 638, 701, 814, 1073, 1276, 1402, 1628, 2146, 2552, 2804, 3256, 4292, 5608, 7711, 8584, 11803, 15422, 20329, 23606, 25937, 30844, 40658, 47212, 51874, 61688, 81316, 94424, 103748, 162632, 207496, 223619, 285307, 447238, 570614, 752173, 894476, 1141228, 1504346, 1788952, 2282456, 3008692, 6017384, 8273903, 16547806, 33095612, 66191224]

約数ペア:

[(1, 66191224), (2, 33095612), (4, 16547806), (8, 8273903), (11, 6017384), (22, 3008692), (29, 2282456), (37, 1788952), (44, 1504346), (58, 1141228), (74, 894476), (88, 752173), (116, 570614), (148, 447238), (232, 285307), (296, 223619), (319, 207496), (407, 162632), (638, 103748), (701, 94424), (814, 81316), (1073, 61688), (1276, 51874), (1402, 47212), (1628, 40658), (2146, 30844), (2552, 25937), (2804, 23606), (3256, 20329), (4292, 15422), (5608, 11803), (7711, 8584)]