87765216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 297271296

約数和(自身を除く): 209506080

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 96, 112, 124, 132, 154, 168, 176, 186, 217, 224, 231, 248, 264, 308, 336, 341, 352, 372, 383, 434, 462, 496, 528, 616, 651, 672, 682, 744, 766, 868, 924, 992, 1023, 1056, 1149, 1232, 1302, 1364, 1488, 1532, 1736, 1848, 2046, 2298, 2387, 2464, 2604, 2681, 2728, 2976, 3064, 3472, 3696, 4092, 4213, 4596, 4774, 5208, 5362, 5456, 6128, 6944, 7161, 7392, 8043, 8184, 8426, 9192, 9548, 10416, 10724, 10912, 11873, 12256, 12639, 14322, 16086, 16368, 16852, 18384, 19096, 20832, 21448, 23746, 25278, 28644, 29491, 32172, 32736, 33704, 35619, 36768, 38192, 42896, 47492, 50556, 57288, 58982, 64344, 67408, 71238, 76384, 83111, 85792, 88473, 94984, 101112, 114576, 117964, 128688, 130603, 134816, 142476, 166222, 176946, 189968, 202224, 229152, 235928, 249333, 257376, 261206, 284952, 332444, 353892, 379936, 391809, 404448, 471856, 498666, 522412, 569904, 664888, 707784, 783618, 914221, 943712, 997332, 1044824, 1139808, 1329776, 1415568, 1567236, 1828442, 1994664, 2089648, 2659552, 2742663, 2831136, 3134472, 3656884, 3989328, 4179296, 5485326, 6268944, 7313768, 7978656, 10970652, 12537888, 14627536, 21941304, 29255072, 43882608, 87765216]

約数ペア:

[(1, 87765216), (2, 43882608), (3, 29255072), (4, 21941304), (6, 14627536), (7, 12537888), (8, 10970652), (11, 7978656), (12, 7313768), (14, 6268944), (16, 5485326), (21, 4179296), (22, 3989328), (24, 3656884), (28, 3134472), (31, 2831136), (32, 2742663), (33, 2659552), (42, 2089648), (44, 1994664), (48, 1828442), (56, 1567236), (62, 1415568), (66, 1329776), (77, 1139808), (84, 1044824), (88, 997332), (93, 943712), (96, 914221), (112, 783618), (124, 707784), (132, 664888), (154, 569904), (168, 522412), (176, 498666), (186, 471856), (217, 404448), (224, 391809), (231, 379936), (248, 353892), (264, 332444), (308, 284952), (336, 261206), (341, 257376), (352, 249333), (372, 235928), (383, 229152), (434, 202224), (462, 189968), (496, 176946), (528, 166222), (616, 142476), (651, 134816), (672, 130603), (682, 128688), (744, 117964), (766, 114576), (868, 101112), (924, 94984), (992, 88473), (1023, 85792), (1056, 83111), (1149, 76384), (1232, 71238), (1302, 67408), (1364, 64344), (1488, 58982), (1532, 57288), (1736, 50556), (1848, 47492), (2046, 42896), (2298, 38192), (2387, 36768), (2464, 35619), (2604, 33704), (2681, 32736), (2728, 32172), (2976, 29491), (3064, 28644), (3472, 25278), (3696, 23746), (4092, 21448), (4213, 20832), (4596, 19096), (4774, 18384), (5208, 16852), (5362, 16368), (5456, 16086), (6128, 14322), (6944, 12639), (7161, 12256), (7392, 11873), (8043, 10912), (8184, 10724), (8426, 10416), (9192, 9548)]