42991344

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 137491200

約数和(自身を除く): 94499856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 83, 88, 99, 108, 109, 132, 144, 166, 176, 198, 216, 218, 249, 264, 297, 327, 332, 396, 432, 436, 498, 528, 594, 654, 664, 747, 792, 872, 913, 981, 996, 1188, 1199, 1308, 1328, 1494, 1584, 1744, 1826, 1962, 1992, 2241, 2376, 2398, 2616, 2739, 2943, 2988, 3597, 3652, 3924, 3984, 4482, 4752, 4796, 5232, 5478, 5886, 5976, 7194, 7304, 7848, 8217, 8964, 9047, 9592, 10791, 10956, 11772, 11952, 14388, 14608, 15696, 16434, 17928, 18094, 19184, 21582, 21912, 23544, 24651, 27141, 28776, 32373, 32868, 35856, 36188, 43164, 43824, 47088, 49302, 54282, 57552, 64746, 65736, 72376, 81423, 86328, 98604, 99517, 108564, 129492, 131472, 144752, 162846, 172656, 197208, 199034, 217128, 244269, 258984, 298551, 325692, 394416, 398068, 434256, 488538, 517968, 597102, 651384, 796136, 895653, 977076, 1194204, 1302768, 1592272, 1791306, 1954152, 2388408, 2686959, 3582612, 3908304, 4776816, 5373918, 7165224, 10747836, 14330448, 21495672, 42991344]

約数ペア:

[(1, 42991344), (2, 21495672), (3, 14330448), (4, 10747836), (6, 7165224), (8, 5373918), (9, 4776816), (11, 3908304), (12, 3582612), (16, 2686959), (18, 2388408), (22, 1954152), (24, 1791306), (27, 1592272), (33, 1302768), (36, 1194204), (44, 977076), (48, 895653), (54, 796136), (66, 651384), (72, 597102), (83, 517968), (88, 488538), (99, 434256), (108, 398068), (109, 394416), (132, 325692), (144, 298551), (166, 258984), (176, 244269), (198, 217128), (216, 199034), (218, 197208), (249, 172656), (264, 162846), (297, 144752), (327, 131472), (332, 129492), (396, 108564), (432, 99517), (436, 98604), (498, 86328), (528, 81423), (594, 72376), (654, 65736), (664, 64746), (747, 57552), (792, 54282), (872, 49302), (913, 47088), (981, 43824), (996, 43164), (1188, 36188), (1199, 35856), (1308, 32868), (1328, 32373), (1494, 28776), (1584, 27141), (1744, 24651), (1826, 23544), (1962, 21912), (1992, 21582), (2241, 19184), (2376, 18094), (2398, 17928), (2616, 16434), (2739, 15696), (2943, 14608), (2988, 14388), (3597, 11952), (3652, 11772), (3924, 10956), (3984, 10791), (4482, 9592), (4752, 9047), (4796, 8964), (5232, 8217), (5478, 7848), (5886, 7304), (5976, 7194)]