12687696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 41705664

約数和(自身を除く): 29017968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 307, 328, 336, 369, 492, 504, 574, 614, 656, 738, 861, 921, 984, 1008, 1148, 1228, 1476, 1722, 1842, 1968, 2149, 2296, 2456, 2583, 2763, 2952, 3444, 3684, 4298, 4592, 4912, 5166, 5526, 5904, 6447, 6888, 7368, 8596, 10332, 11052, 12587, 12894, 13776, 14736, 17192, 19341, 20664, 22104, 25174, 25788, 34384, 37761, 38682, 41328, 44208, 50348, 51576, 75522, 77364, 88109, 100696, 103152, 113283, 151044, 154728, 176218, 201392, 226566, 264327, 302088, 309456, 352436, 453132, 528654, 604176, 704872, 792981, 906264, 1057308, 1409744, 1585962, 1812528, 2114616, 3171924, 4229232, 6343848, 12687696]

約数ペア:

[(1, 12687696), (2, 6343848), (3, 4229232), (4, 3171924), (6, 2114616), (7, 1812528), (8, 1585962), (9, 1409744), (12, 1057308), (14, 906264), (16, 792981), (18, 704872), (21, 604176), (24, 528654), (28, 453132), (36, 352436), (41, 309456), (42, 302088), (48, 264327), (56, 226566), (63, 201392), (72, 176218), (82, 154728), (84, 151044), (112, 113283), (123, 103152), (126, 100696), (144, 88109), (164, 77364), (168, 75522), (246, 51576), (252, 50348), (287, 44208), (307, 41328), (328, 38682), (336, 37761), (369, 34384), (492, 25788), (504, 25174), (574, 22104), (614, 20664), (656, 19341), (738, 17192), (861, 14736), (921, 13776), (984, 12894), (1008, 12587), (1148, 11052), (1228, 10332), (1476, 8596), (1722, 7368), (1842, 6888), (1968, 6447), (2149, 5904), (2296, 5526), (2456, 5166), (2583, 4912), (2763, 4592), (2952, 4298), (3444, 3684)]