78017016

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 255761280

約数和(自身を除く): 177744264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 49, 56, 66, 74, 77, 84, 88, 98, 111, 132, 147, 148, 154, 163, 168, 196, 222, 231, 259, 264, 294, 296, 308, 326, 392, 407, 444, 462, 489, 518, 539, 588, 616, 652, 777, 814, 888, 924, 978, 1036, 1078, 1141, 1176, 1221, 1304, 1554, 1617, 1628, 1793, 1813, 1848, 1956, 2072, 2156, 2282, 2442, 2849, 3108, 3234, 3256, 3423, 3586, 3626, 3912, 4312, 4564, 4884, 5379, 5439, 5698, 6031, 6216, 6468, 6846, 7172, 7252, 7987, 8547, 9128, 9768, 10758, 10878, 11396, 12062, 12551, 12936, 13692, 14344, 14504, 15974, 17094, 18093, 19943, 21516, 21756, 22792, 23961, 24124, 25102, 27384, 31948, 34188, 36186, 37653, 39886, 42217, 43032, 43512, 47922, 48248, 50204, 59829, 63896, 66341, 68376, 72372, 75306, 79772, 84434, 87857, 95844, 100408, 119658, 126651, 132682, 144744, 150612, 159544, 168868, 175714, 191688, 199023, 239316, 253302, 263571, 265364, 295519, 301224, 337736, 351428, 398046, 464387, 478632, 506604, 527142, 530728, 591038, 702856, 796092, 886557, 928774, 1013208, 1054284, 1182076, 1393161, 1592184, 1773114, 1857548, 2108568, 2364152, 2786322, 3250709, 3546228, 3715096, 5572644, 6501418, 7092456, 9752127, 11145288, 13002836, 19504254, 26005672, 39008508, 78017016]

約数ペア:

[(1, 78017016), (2, 39008508), (3, 26005672), (4, 19504254), (6, 13002836), (7, 11145288), (8, 9752127), (11, 7092456), (12, 6501418), (14, 5572644), (21, 3715096), (22, 3546228), (24, 3250709), (28, 2786322), (33, 2364152), (37, 2108568), (42, 1857548), (44, 1773114), (49, 1592184), (56, 1393161), (66, 1182076), (74, 1054284), (77, 1013208), (84, 928774), (88, 886557), (98, 796092), (111, 702856), (132, 591038), (147, 530728), (148, 527142), (154, 506604), (163, 478632), (168, 464387), (196, 398046), (222, 351428), (231, 337736), (259, 301224), (264, 295519), (294, 265364), (296, 263571), (308, 253302), (326, 239316), (392, 199023), (407, 191688), (444, 175714), (462, 168868), (489, 159544), (518, 150612), (539, 144744), (588, 132682), (616, 126651), (652, 119658), (777, 100408), (814, 95844), (888, 87857), (924, 84434), (978, 79772), (1036, 75306), (1078, 72372), (1141, 68376), (1176, 66341), (1221, 63896), (1304, 59829), (1554, 50204), (1617, 48248), (1628, 47922), (1793, 43512), (1813, 43032), (1848, 42217), (1956, 39886), (2072, 37653), (2156, 36186), (2282, 34188), (2442, 31948), (2849, 27384), (3108, 25102), (3234, 24124), (3256, 23961), (3423, 22792), (3586, 21756), (3626, 21516), (3912, 19943), (4312, 18093), (4564, 17094), (4884, 15974), (5379, 14504), (5439, 14344), (5698, 13692), (6031, 12936), (6216, 12551), (6468, 12062), (6846, 11396), (7172, 10878), (7252, 10758), (7987, 9768), (8547, 9128)]