43131984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1092

約数の個数: 80

約数和(自身を含む): 128408448

約数和(自身を除く): 85276464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 937, 959, 1096, 1644, 1874, 1918, 2192, 2811, 2877, 3288, 3748, 3836, 5622, 5754, 6559, 6576, 7496, 7672, 11244, 11508, 13118, 14992, 15344, 19677, 22488, 23016, 26236, 39354, 44976, 46032, 52472, 78708, 104944, 128369, 157416, 256738, 314832, 385107, 513476, 770214, 898583, 1026952, 1540428, 1797166, 2053904, 2695749, 3080856, 3594332, 5391498, 6161712, 7188664, 10782996, 14377328, 21565992, 43131984]

約数ペア:

[(1, 43131984), (2, 21565992), (3, 14377328), (4, 10782996), (6, 7188664), (7, 6161712), (8, 5391498), (12, 3594332), (14, 3080856), (16, 2695749), (21, 2053904), (24, 1797166), (28, 1540428), (42, 1026952), (48, 898583), (56, 770214), (84, 513476), (112, 385107), (137, 314832), (168, 256738), (274, 157416), (336, 128369), (411, 104944), (548, 78708), (822, 52472), (937, 46032), (959, 44976), (1096, 39354), (1644, 26236), (1874, 23016), (1918, 22488), (2192, 19677), (2811, 15344), (2877, 14992), (3288, 13118), (3748, 11508), (3836, 11244), (5622, 7672), (5754, 7496), (6559, 6576)]