61718624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 133249536

約数和(自身を除く): 71530912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 271, 352, 542, 647, 1084, 1294, 2168, 2588, 2981, 4336, 5176, 5962, 7117, 8672, 10352, 11924, 14234, 20704, 23848, 28468, 47696, 56936, 95392, 113872, 175337, 227744, 350674, 701348, 1402696, 1928707, 2805392, 3857414, 5610784, 7714828, 15429656, 30859312, 61718624]

約数ペア:

[(1, 61718624), (2, 30859312), (4, 15429656), (8, 7714828), (11, 5610784), (16, 3857414), (22, 2805392), (32, 1928707), (44, 1402696), (88, 701348), (176, 350674), (271, 227744), (352, 175337), (542, 113872), (647, 95392), (1084, 56936), (1294, 47696), (2168, 28468), (2588, 23848), (2981, 20704), (4336, 14234), (5176, 11924), (5962, 10352), (7117, 8672)]