87047712

素因数分解:

$2^5\times 3^2\times {\mathrm{479}}^1\times {\mathrm{631}}^1$

素因数の和:1126

約数の個数: 72

約数和(自身を含む): 248451840

約数和(自身を除く): 161404128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 479, 631, 958, 1262, 1437, 1893, 1916, 2524, 2874, 3786, 3832, 4311, 5048, 5679, 5748, 7572, 7664, 8622, 10096, 11358, 11496, 15144, 15328, 17244, 20192, 22716, 22992, 30288, 34488, 45432, 45984, 60576, 68976, 90864, 137952, 181728, 302249, 604498, 906747, 1208996, 1813494, 2417992, 2720241, 3626988, 4835984, 5440482, 7253976, 9671968, 10880964, 14507952, 21761928, 29015904, 43523856, 87047712]

約数ペア:

[(1, 87047712), (2, 43523856), (3, 29015904), (4, 21761928), (6, 14507952), (8, 10880964), (9, 9671968), (12, 7253976), (16, 5440482), (18, 4835984), (24, 3626988), (32, 2720241), (36, 2417992), (48, 1813494), (72, 1208996), (96, 906747), (144, 604498), (288, 302249), (479, 181728), (631, 137952), (958, 90864), (1262, 68976), (1437, 60576), (1893, 45984), (1916, 45432), (2524, 34488), (2874, 30288), (3786, 22992), (3832, 22716), (4311, 20192), (5048, 17244), (5679, 15328), (5748, 15144), (7572, 11496), (7664, 11358), (8622, 10096)]