84572488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 217728000

約数和(自身を除く): 133155512

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 59, 77, 88, 91, 104, 118, 143, 154, 179, 182, 236, 286, 308, 358, 364, 413, 472, 572, 616, 649, 716, 728, 767, 826, 1001, 1144, 1253, 1298, 1432, 1534, 1652, 1969, 2002, 2327, 2506, 2596, 3068, 3304, 3938, 4004, 4543, 4654, 5012, 5192, 5369, 6136, 7876, 8008, 8437, 9086, 9308, 10024, 10561, 10738, 13783, 15752, 16289, 16874, 18172, 18616, 21122, 21476, 25597, 27566, 32578, 33748, 36344, 42244, 42952, 51194, 55132, 59059, 65156, 67496, 73927, 84488, 102388, 110264, 116171, 118118, 130312, 137293, 147854, 179179, 204776, 232342, 236236, 274586, 295708, 358358, 464684, 472472, 549172, 591416, 716716, 813197, 929368, 961051, 1098344, 1433432, 1510223, 1626394, 1922102, 3020446, 3252788, 3844204, 6040892, 6505576, 7688408, 10571561, 12081784, 21143122, 42286244, 84572488]

約数ペア:

[(1, 84572488), (2, 42286244), (4, 21143122), (7, 12081784), (8, 10571561), (11, 7688408), (13, 6505576), (14, 6040892), (22, 3844204), (26, 3252788), (28, 3020446), (44, 1922102), (52, 1626394), (56, 1510223), (59, 1433432), (77, 1098344), (88, 961051), (91, 929368), (104, 813197), (118, 716716), (143, 591416), (154, 549172), (179, 472472), (182, 464684), (236, 358358), (286, 295708), (308, 274586), (358, 236236), (364, 232342), (413, 204776), (472, 179179), (572, 147854), (616, 137293), (649, 130312), (716, 118118), (728, 116171), (767, 110264), (826, 102388), (1001, 84488), (1144, 73927), (1253, 67496), (1298, 65156), (1432, 59059), (1534, 55132), (1652, 51194), (1969, 42952), (2002, 42244), (2327, 36344), (2506, 33748), (2596, 32578), (3068, 27566), (3304, 25597), (3938, 21476), (4004, 21122), (4543, 18616), (4654, 18172), (5012, 16874), (5192, 16289), (5369, 15752), (6136, 13783), (7876, 10738), (8008, 10561), (8437, 10024), (9086, 9308)]