56411712

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:865

約数の個数: 168

約数和(自身を含む): 195901056

約数和(自身を除く): 139489344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 823, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1646, 1904, 2016, 2142, 2448, 2469, 2856, 3264, 3292, 3808, 4032, 4284, 4896, 4938, 5712, 5761, 6584, 7407, 7616, 8568, 9792, 9876, 11424, 11522, 13168, 13991, 14814, 17136, 17283, 19752, 22848, 23044, 26336, 27982, 29628, 34272, 34566, 39504, 41973, 46088, 51849, 52672, 55964, 59256, 68544, 69132, 79008, 83946, 92176, 97937, 103698, 111928, 118512, 125919, 138264, 158016, 167892, 184352, 195874, 207396, 223856, 237024, 251838, 276528, 293811, 335784, 368704, 391748, 414792, 447712, 474048, 503676, 553056, 587622, 671568, 783496, 829584, 881433, 895424, 1007352, 1106112, 1175244, 1343136, 1566992, 1659168, 1762866, 2014704, 2350488, 2686272, 3133984, 3318336, 3525732, 4029408, 4700976, 6267968, 7051464, 8058816, 9401952, 14102928, 18803904, 28205856, 56411712]

約数ペア:

[(1, 56411712), (2, 28205856), (3, 18803904), (4, 14102928), (6, 9401952), (7, 8058816), (8, 7051464), (9, 6267968), (12, 4700976), (14, 4029408), (16, 3525732), (17, 3318336), (18, 3133984), (21, 2686272), (24, 2350488), (28, 2014704), (32, 1762866), (34, 1659168), (36, 1566992), (42, 1343136), (48, 1175244), (51, 1106112), (56, 1007352), (63, 895424), (64, 881433), (68, 829584), (72, 783496), (84, 671568), (96, 587622), (102, 553056), (112, 503676), (119, 474048), (126, 447712), (136, 414792), (144, 391748), (153, 368704), (168, 335784), (192, 293811), (204, 276528), (224, 251838), (238, 237024), (252, 223856), (272, 207396), (288, 195874), (306, 184352), (336, 167892), (357, 158016), (408, 138264), (448, 125919), (476, 118512), (504, 111928), (544, 103698), (576, 97937), (612, 92176), (672, 83946), (714, 79008), (816, 69132), (823, 68544), (952, 59256), (1008, 55964), (1071, 52672), (1088, 51849), (1224, 46088), (1344, 41973), (1428, 39504), (1632, 34566), (1646, 34272), (1904, 29628), (2016, 27982), (2142, 26336), (2448, 23044), (2469, 22848), (2856, 19752), (3264, 17283), (3292, 17136), (3808, 14814), (4032, 13991), (4284, 13168), (4896, 11522), (4938, 11424), (5712, 9876), (5761, 9792), (6584, 8568), (7407, 7616)]