33778836

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:531

約数の個数: 144

約数和(自身を含む): 109932480

約数和(自身を除く): 76153644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 491, 546, 588, 637, 702, 756, 819, 882, 982, 1092, 1274, 1323, 1404, 1473, 1638, 1764, 1911, 1964, 2457, 2548, 2646, 2946, 3276, 3437, 3822, 4419, 4914, 5292, 5733, 5892, 6383, 6874, 7644, 8838, 9828, 10311, 11466, 12766, 13257, 13748, 17199, 17676, 19149, 20622, 22932, 24059, 25532, 26514, 30933, 34398, 38298, 41244, 44681, 48118, 53028, 57447, 61866, 68796, 72177, 76596, 89362, 92799, 96236, 114894, 123732, 134043, 144354, 172341, 178724, 185598, 216531, 229788, 268086, 288708, 312767, 344682, 371196, 402129, 433062, 536172, 625534, 649593, 689364, 804258, 866124, 938301, 1206387, 1251068, 1299186, 1608516, 1876602, 2412774, 2598372, 2814903, 3753204, 4825548, 5629806, 8444709, 11259612, 16889418, 33778836]

約数ペア:

[(1, 33778836), (2, 16889418), (3, 11259612), (4, 8444709), (6, 5629806), (7, 4825548), (9, 3753204), (12, 2814903), (13, 2598372), (14, 2412774), (18, 1876602), (21, 1608516), (26, 1299186), (27, 1251068), (28, 1206387), (36, 938301), (39, 866124), (42, 804258), (49, 689364), (52, 649593), (54, 625534), (63, 536172), (78, 433062), (84, 402129), (91, 371196), (98, 344682), (108, 312767), (117, 288708), (126, 268086), (147, 229788), (156, 216531), (182, 185598), (189, 178724), (196, 172341), (234, 144354), (252, 134043), (273, 123732), (294, 114894), (351, 96236), (364, 92799), (378, 89362), (441, 76596), (468, 72177), (491, 68796), (546, 61866), (588, 57447), (637, 53028), (702, 48118), (756, 44681), (819, 41244), (882, 38298), (982, 34398), (1092, 30933), (1274, 26514), (1323, 25532), (1404, 24059), (1473, 22932), (1638, 20622), (1764, 19149), (1911, 17676), (1964, 17199), (2457, 13748), (2548, 13257), (2646, 12766), (2946, 11466), (3276, 10311), (3437, 9828), (3822, 8838), (4419, 7644), (4914, 6874), (5292, 6383), (5733, 5892)]