79210548

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 223384392

約数和(自身を除く): 144173844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 73, 81, 102, 108, 146, 153, 162, 197, 204, 219, 292, 306, 324, 394, 438, 459, 591, 612, 657, 788, 876, 918, 1182, 1241, 1314, 1377, 1773, 1836, 1971, 2364, 2482, 2628, 2754, 3349, 3546, 3723, 3942, 4964, 5319, 5508, 5913, 6698, 7092, 7446, 7884, 10047, 10638, 11169, 11826, 13396, 14381, 14892, 15957, 20094, 21276, 22338, 23652, 28762, 30141, 31914, 33507, 40188, 43143, 44676, 57524, 60282, 63828, 67014, 86286, 90423, 100521, 120564, 129429, 134028, 172572, 180846, 201042, 244477, 258858, 271269, 361692, 388287, 402084, 488954, 517716, 542538, 733431, 776574, 977908, 1085076, 1164861, 1466862, 1553148, 2200293, 2329722, 2933724, 4400586, 4659444, 6600879, 8801172, 13201758, 19802637, 26403516, 39605274, 79210548]

約数ペア:

[(1, 79210548), (2, 39605274), (3, 26403516), (4, 19802637), (6, 13201758), (9, 8801172), (12, 6600879), (17, 4659444), (18, 4400586), (27, 2933724), (34, 2329722), (36, 2200293), (51, 1553148), (54, 1466862), (68, 1164861), (73, 1085076), (81, 977908), (102, 776574), (108, 733431), (146, 542538), (153, 517716), (162, 488954), (197, 402084), (204, 388287), (219, 361692), (292, 271269), (306, 258858), (324, 244477), (394, 201042), (438, 180846), (459, 172572), (591, 134028), (612, 129429), (657, 120564), (788, 100521), (876, 90423), (918, 86286), (1182, 67014), (1241, 63828), (1314, 60282), (1377, 57524), (1773, 44676), (1836, 43143), (1971, 40188), (2364, 33507), (2482, 31914), (2628, 30141), (2754, 28762), (3349, 23652), (3546, 22338), (3723, 21276), (3942, 20094), (4964, 15957), (5319, 14892), (5508, 14381), (5913, 13396), (6698, 11826), (7092, 11169), (7446, 10638), (7884, 10047)]