27893515848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{11897}}^1$

素因数の和:12107

約数の個数: 128

約数和(自身を含む): 77715832320

約数和(自身を除く): 49822316472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 83, 88, 107, 132, 166, 214, 249, 264, 321, 332, 428, 498, 642, 664, 856, 913, 996, 1177, 1284, 1826, 1992, 2354, 2568, 2739, 3531, 3652, 4708, 5478, 7062, 7304, 8881, 9416, 10956, 11897, 14124, 17762, 21912, 23794, 26643, 28248, 35524, 35691, 47588, 53286, 71048, 71382, 95176, 97691, 106572, 130867, 142764, 195382, 213144, 261734, 285528, 293073, 390764, 392601, 523468, 586146, 781528, 785202, 987451, 1046936, 1172292, 1272979, 1570404, 1974902, 2344584, 2545958, 2962353, 3140808, 3818937, 3949804, 5091916, 5924706, 7637874, 7899608, 10183832, 10861961, 11849412, 14002769, 15275748, 21723922, 23698824, 28005538, 30551496, 32585883, 42008307, 43447844, 56011076, 65171766, 84016614, 86895688, 105657257, 112022152, 130343532, 168033228, 211314514, 260687064, 316971771, 336066456, 422629028, 633943542, 845258056, 1162229827, 1267887084, 2324459654, 2535774168, 3486689481, 4648919308, 6973378962, 9297838616, 13946757924, 27893515848]

約数ペア:

[(1, 27893515848), (2, 13946757924), (3, 9297838616), (4, 6973378962), (6, 4648919308), (8, 3486689481), (11, 2535774168), (12, 2324459654), (22, 1267887084), (24, 1162229827), (33, 845258056), (44, 633943542), (66, 422629028), (83, 336066456), (88, 316971771), (107, 260687064), (132, 211314514), (166, 168033228), (214, 130343532), (249, 112022152), (264, 105657257), (321, 86895688), (332, 84016614), (428, 65171766), (498, 56011076), (642, 43447844), (664, 42008307), (856, 32585883), (913, 30551496), (996, 28005538), (1177, 23698824), (1284, 21723922), (1826, 15275748), (1992, 14002769), (2354, 11849412), (2568, 10861961), (2739, 10183832), (3531, 7899608), (3652, 7637874), (4708, 5924706), (5478, 5091916), (7062, 3949804), (7304, 3818937), (8881, 3140808), (9416, 2962353), (10956, 2545958), (11897, 2344584), (14124, 1974902), (17762, 1570404), (21912, 1272979), (23794, 1172292), (26643, 1046936), (28248, 987451), (35524, 785202), (35691, 781528), (47588, 586146), (53286, 523468), (71048, 392601), (71382, 390764), (95176, 293073), (97691, 285528), (106572, 261734), (130867, 213144), (142764, 195382)]