43838928

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 240

約数和(自身を含む): 155496000

約数和(自身を除く): 111657072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 109, 112, 114, 126, 133, 144, 147, 152, 168, 171, 189, 196, 216, 218, 228, 252, 266, 294, 304, 327, 336, 342, 378, 392, 399, 432, 436, 441, 456, 504, 513, 532, 588, 654, 684, 756, 763, 784, 798, 872, 882, 912, 931, 981, 1008, 1026, 1064, 1176, 1197, 1308, 1323, 1368, 1512, 1526, 1596, 1744, 1764, 1862, 1962, 2052, 2071, 2128, 2289, 2352, 2394, 2616, 2646, 2736, 2793, 2943, 3024, 3052, 3192, 3528, 3591, 3724, 3924, 4104, 4142, 4578, 4788, 5232, 5292, 5341, 5586, 5886, 6104, 6213, 6384, 6867, 7056, 7182, 7448, 7848, 8208, 8284, 8379, 9156, 9576, 10584, 10682, 11172, 11772, 12208, 12426, 13734, 14364, 14497, 14896, 15696, 16023, 16568, 16758, 18312, 18639, 19152, 20601, 21168, 21364, 22344, 23544, 24852, 25137, 27468, 28728, 28994, 32046, 33136, 33516, 36624, 37278, 41202, 42728, 43491, 44688, 47088, 48069, 49704, 50274, 54936, 55917, 57456, 57988, 64092, 67032, 74556, 82404, 85456, 86982, 96138, 99408, 100548, 101479, 109872, 111834, 115976, 128184, 130473, 134064, 144207, 149112, 164808, 173964, 192276, 201096, 202958, 223668, 231952, 256368, 260946, 288414, 298224, 304437, 329616, 347928, 384552, 391419, 402192, 405916, 447336, 521892, 576828, 608874, 695856, 769104, 782838, 811832, 894672, 913311, 1043784, 1153656, 1217748, 1565676, 1623664, 1826622, 2087568, 2307312, 2435496, 2739933, 3131352, 3653244, 4870992, 5479866, 6262704, 7306488, 10959732, 14612976, 21919464, 43838928]

約数ペア:

[(1, 43838928), (2, 21919464), (3, 14612976), (4, 10959732), (6, 7306488), (7, 6262704), (8, 5479866), (9, 4870992), (12, 3653244), (14, 3131352), (16, 2739933), (18, 2435496), (19, 2307312), (21, 2087568), (24, 1826622), (27, 1623664), (28, 1565676), (36, 1217748), (38, 1153656), (42, 1043784), (48, 913311), (49, 894672), (54, 811832), (56, 782838), (57, 769104), (63, 695856), (72, 608874), (76, 576828), (84, 521892), (98, 447336), (108, 405916), (109, 402192), (112, 391419), (114, 384552), (126, 347928), (133, 329616), (144, 304437), (147, 298224), (152, 288414), (168, 260946), (171, 256368), (189, 231952), (196, 223668), (216, 202958), (218, 201096), (228, 192276), (252, 173964), (266, 164808), (294, 149112), (304, 144207), (327, 134064), (336, 130473), (342, 128184), (378, 115976), (392, 111834), (399, 109872), (432, 101479), (436, 100548), (441, 99408), (456, 96138), (504, 86982), (513, 85456), (532, 82404), (588, 74556), (654, 67032), (684, 64092), (756, 57988), (763, 57456), (784, 55917), (798, 54936), (872, 50274), (882, 49704), (912, 48069), (931, 47088), (981, 44688), (1008, 43491), (1026, 42728), (1064, 41202), (1176, 37278), (1197, 36624), (1308, 33516), (1323, 33136), (1368, 32046), (1512, 28994), (1526, 28728), (1596, 27468), (1744, 25137), (1764, 24852), (1862, 23544), (1962, 22344), (2052, 21364), (2071, 21168), (2128, 20601), (2289, 19152), (2352, 18639), (2394, 18312), (2616, 16758), (2646, 16568), (2736, 16023), (2793, 15696), (2943, 14896), (3024, 14497), (3052, 14364), (3192, 13734), (3528, 12426), (3591, 12208), (3724, 11772), (3924, 11172), (4104, 10682), (4142, 10584), (4578, 9576), (4788, 9156), (5232, 8379), (5292, 8284), (5341, 8208), (5586, 7848), (5886, 7448), (6104, 7182), (6213, 7056), (6384, 6867)]