18238335696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{441307}}^1$

素因数の和:441369

約数の個数: 120

約数和(自身を含む): 59756633664

約数和(自身を除く): 41518297968

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, 328, 336, 369, 492, 504, 574, 656, 738, 861, 984, 1008, 1148, 1476, 1722, 1968, 2296, 2583, 2952, 3444, 4592, 5166, 5904, 6888, 10332, 13776, 20664, 41328, 441307, 882614, 1323921, 1765228, 2647842, 3089149, 3530456, 3971763, 5295684, 6178298, 7060912, 7943526, 9267447, 10591368, 12356596, 15887052, 18093587, 18534894, 21182736, 24713192, 27802341, 31774104, 36187174, 37069788, 49426384, 54280761, 55604682, 63548208, 72374348, 74139576, 108561522, 111209364, 126655109, 144748696, 148279152, 162842283, 217123044, 222418728, 253310218, 289497392, 325684566, 379965327, 434246088, 444837456, 506620436, 651369132, 759930654, 868492176, 1013240872, 1139895981, 1302738264, 1519861308, 2026481744, 2279791962, 2605476528, 3039722616, 4559583924, 6079445232, 9119167848, 18238335696]

約数ペア:

[(1, 18238335696), (2, 9119167848), (3, 6079445232), (4, 4559583924), (6, 3039722616), (7, 2605476528), (8, 2279791962), (9, 2026481744), (12, 1519861308), (14, 1302738264), (16, 1139895981), (18, 1013240872), (21, 868492176), (24, 759930654), (28, 651369132), (36, 506620436), (41, 444837456), (42, 434246088), (48, 379965327), (56, 325684566), (63, 289497392), (72, 253310218), (82, 222418728), (84, 217123044), (112, 162842283), (123, 148279152), (126, 144748696), (144, 126655109), (164, 111209364), (168, 108561522), (246, 74139576), (252, 72374348), (287, 63548208), (328, 55604682), (336, 54280761), (369, 49426384), (492, 37069788), (504, 36187174), (574, 31774104), (656, 27802341), (738, 24713192), (861, 21182736), (984, 18534894), (1008, 18093587), (1148, 15887052), (1476, 12356596), (1722, 10591368), (1968, 9267447), (2296, 7943526), (2583, 7060912), (2952, 6178298), (3444, 5295684), (4592, 3971763), (5166, 3530456), (5904, 3089149), (6888, 2647842), (10332, 1765228), (13776, 1323921), (20664, 882614), (41328, 441307)]