56989968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 180940800

約数和(自身を除く): 123950832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 79, 84, 112, 113, 114, 133, 152, 158, 168, 226, 228, 237, 266, 304, 316, 336, 339, 399, 452, 456, 474, 532, 553, 632, 678, 791, 798, 904, 912, 948, 1064, 1106, 1264, 1356, 1501, 1582, 1596, 1659, 1808, 1896, 2128, 2147, 2212, 2373, 2712, 3002, 3164, 3192, 3318, 3792, 4294, 4424, 4503, 4746, 5424, 6004, 6328, 6384, 6441, 6636, 8588, 8848, 8927, 9006, 9492, 10507, 12008, 12656, 12882, 13272, 15029, 17176, 17854, 18012, 18984, 21014, 24016, 25764, 26544, 26781, 30058, 31521, 34352, 35708, 36024, 37968, 42028, 45087, 51528, 53562, 60116, 62489, 63042, 71416, 72048, 84056, 90174, 103056, 107124, 120232, 124978, 126084, 142832, 168112, 169613, 180348, 187467, 214248, 240464, 249956, 252168, 339226, 360696, 374934, 428496, 499912, 504336, 508839, 678452, 721392, 749868, 999824, 1017678, 1187291, 1356904, 1499736, 2035356, 2374582, 2713808, 2999472, 3561873, 4070712, 4749164, 7123746, 8141424, 9498328, 14247492, 18996656, 28494984, 56989968]

約数ペア:

[(1, 56989968), (2, 28494984), (3, 18996656), (4, 14247492), (6, 9498328), (7, 8141424), (8, 7123746), (12, 4749164), (14, 4070712), (16, 3561873), (19, 2999472), (21, 2713808), (24, 2374582), (28, 2035356), (38, 1499736), (42, 1356904), (48, 1187291), (56, 1017678), (57, 999824), (76, 749868), (79, 721392), (84, 678452), (112, 508839), (113, 504336), (114, 499912), (133, 428496), (152, 374934), (158, 360696), (168, 339226), (226, 252168), (228, 249956), (237, 240464), (266, 214248), (304, 187467), (316, 180348), (336, 169613), (339, 168112), (399, 142832), (452, 126084), (456, 124978), (474, 120232), (532, 107124), (553, 103056), (632, 90174), (678, 84056), (791, 72048), (798, 71416), (904, 63042), (912, 62489), (948, 60116), (1064, 53562), (1106, 51528), (1264, 45087), (1356, 42028), (1501, 37968), (1582, 36024), (1596, 35708), (1659, 34352), (1808, 31521), (1896, 30058), (2128, 26781), (2147, 26544), (2212, 25764), (2373, 24016), (2712, 21014), (3002, 18984), (3164, 18012), (3192, 17854), (3318, 17176), (3792, 15029), (4294, 13272), (4424, 12882), (4503, 12656), (4746, 12008), (5424, 10507), (6004, 9492), (6328, 9006), (6384, 8927), (6441, 8848), (6636, 8588)]