91291552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1553}}^1$

素因数の和:1741

約数の個数: 48

約数和(自身を含む): 197370432

約数和(自身を除く): 106078880

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 167, 176, 334, 352, 668, 1336, 1553, 1837, 2672, 3106, 3674, 5344, 6212, 7348, 12424, 14696, 17083, 24848, 29392, 34166, 49696, 58784, 68332, 136664, 259351, 273328, 518702, 546656, 1037404, 2074808, 2852861, 4149616, 5705722, 8299232, 11411444, 22822888, 45645776, 91291552]

約数ペア:

[(1, 91291552), (2, 45645776), (4, 22822888), (8, 11411444), (11, 8299232), (16, 5705722), (22, 4149616), (32, 2852861), (44, 2074808), (88, 1037404), (167, 546656), (176, 518702), (334, 273328), (352, 259351), (668, 136664), (1336, 68332), (1553, 58784), (1837, 49696), (2672, 34166), (3106, 29392), (3674, 24848), (5344, 17083), (6212, 14696), (7348, 12424)]