42857088

素因数分解:

$2^7\times 3^1\times {\mathrm{233}}^1\times {\mathrm{479}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 114566400

約数和(自身を除く): 71709312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 233, 384, 466, 479, 699, 932, 958, 1398, 1437, 1864, 1916, 2796, 2874, 3728, 3832, 5592, 5748, 7456, 7664, 11184, 11496, 14912, 15328, 22368, 22992, 29824, 30656, 44736, 45984, 61312, 89472, 91968, 111607, 183936, 223214, 334821, 446428, 669642, 892856, 1339284, 1785712, 2678568, 3571424, 5357136, 7142848, 10714272, 14285696, 21428544, 42857088]

約数ペア:

[(1, 42857088), (2, 21428544), (3, 14285696), (4, 10714272), (6, 7142848), (8, 5357136), (12, 3571424), (16, 2678568), (24, 1785712), (32, 1339284), (48, 892856), (64, 669642), (96, 446428), (128, 334821), (192, 223214), (233, 183936), (384, 111607), (466, 91968), (479, 89472), (699, 61312), (932, 45984), (958, 44736), (1398, 30656), (1437, 29824), (1864, 22992), (1916, 22368), (2796, 15328), (2874, 14912), (3728, 11496), (3832, 11184), (5592, 7664), (5748, 7456)]