79646688

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:869

約数の個数: 144

約数和(自身を含む): 255370752

約数和(自身を除く): 175724064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 811, 992, 1023, 1056, 1116, 1364, 1488, 1584, 1622, 2046, 2232, 2433, 2728, 2976, 3069, 3168, 3244, 4092, 4464, 4866, 5456, 6138, 6488, 7299, 8184, 8921, 8928, 9732, 10912, 12276, 12976, 14598, 16368, 17842, 19464, 24552, 25141, 25952, 26763, 29196, 32736, 35684, 38928, 49104, 50282, 53526, 58392, 71368, 75423, 77856, 80289, 98208, 100564, 107052, 116784, 142736, 150846, 160578, 201128, 214104, 226269, 233568, 276551, 285472, 301692, 321156, 402256, 428208, 452538, 553102, 603384, 642312, 804512, 829653, 856416, 905076, 1106204, 1206768, 1284624, 1659306, 1810152, 2212408, 2413536, 2488959, 2569248, 3318612, 3620304, 4424816, 4977918, 6637224, 7240608, 8849632, 9955836, 13274448, 19911672, 26548896, 39823344, 79646688]

約数ペア:

[(1, 79646688), (2, 39823344), (3, 26548896), (4, 19911672), (6, 13274448), (8, 9955836), (9, 8849632), (11, 7240608), (12, 6637224), (16, 4977918), (18, 4424816), (22, 3620304), (24, 3318612), (31, 2569248), (32, 2488959), (33, 2413536), (36, 2212408), (44, 1810152), (48, 1659306), (62, 1284624), (66, 1206768), (72, 1106204), (88, 905076), (93, 856416), (96, 829653), (99, 804512), (124, 642312), (132, 603384), (144, 553102), (176, 452538), (186, 428208), (198, 402256), (248, 321156), (264, 301692), (279, 285472), (288, 276551), (341, 233568), (352, 226269), (372, 214104), (396, 201128), (496, 160578), (528, 150846), (558, 142736), (682, 116784), (744, 107052), (792, 100564), (811, 98208), (992, 80289), (1023, 77856), (1056, 75423), (1116, 71368), (1364, 58392), (1488, 53526), (1584, 50282), (1622, 49104), (2046, 38928), (2232, 35684), (2433, 32736), (2728, 29196), (2976, 26763), (3069, 25952), (3168, 25141), (3244, 24552), (4092, 19464), (4464, 17842), (4866, 16368), (5456, 14598), (6138, 12976), (6488, 12276), (7299, 10912), (8184, 9732), (8921, 8928)]