61112736

素因数分解:

$2^5\times 3^2\times {\mathrm{443}}^1\times {\mathrm{479}}^1$

素因数の和:938

約数の個数: 72

約数和(自身を含む): 174545280

約数和(自身を除く): 113432544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 443, 479, 886, 958, 1329, 1437, 1772, 1916, 2658, 2874, 3544, 3832, 3987, 4311, 5316, 5748, 7088, 7664, 7974, 8622, 10632, 11496, 14176, 15328, 15948, 17244, 21264, 22992, 31896, 34488, 42528, 45984, 63792, 68976, 127584, 137952, 212197, 424394, 636591, 848788, 1273182, 1697576, 1909773, 2546364, 3395152, 3819546, 5092728, 6790304, 7639092, 10185456, 15278184, 20370912, 30556368, 61112736]

約数ペア:

[(1, 61112736), (2, 30556368), (3, 20370912), (4, 15278184), (6, 10185456), (8, 7639092), (9, 6790304), (12, 5092728), (16, 3819546), (18, 3395152), (24, 2546364), (32, 1909773), (36, 1697576), (48, 1273182), (72, 848788), (96, 636591), (144, 424394), (288, 212197), (443, 137952), (479, 127584), (886, 68976), (958, 63792), (1329, 45984), (1437, 42528), (1772, 34488), (1916, 31896), (2658, 22992), (2874, 21264), (3544, 17244), (3832, 15948), (3987, 15328), (4311, 14176), (5316, 11496), (5748, 10632), (7088, 8622), (7664, 7974)]