91471072

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37123}}^1$

素因数の和:37151

約数の個数: 48

約数和(自身を含む): 224525952

約数和(自身を除く): 133054880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 37123, 74246, 148492, 259861, 296984, 408353, 519722, 593968, 816706, 1039444, 1187936, 1633412, 2078888, 2858471, 3266824, 4157776, 5716942, 6533648, 8315552, 11433884, 13067296, 22867768, 45735536, 91471072]

約数ペア:

[(1, 91471072), (2, 45735536), (4, 22867768), (7, 13067296), (8, 11433884), (11, 8315552), (14, 6533648), (16, 5716942), (22, 4157776), (28, 3266824), (32, 2858471), (44, 2078888), (56, 1633412), (77, 1187936), (88, 1039444), (112, 816706), (154, 593968), (176, 519722), (224, 408353), (308, 296984), (352, 259861), (616, 148492), (1232, 74246), (2464, 37123)]