73256656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18097}}^1$

素因数の和:18139

約数の個数: 40

約数和(自身を含む): 161578944

約数和(自身を除く): 88322288

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 18097, 36194, 72388, 144776, 199067, 289552, 398134, 416231, 796268, 832462, 1592536, 1664924, 3185072, 3329848, 4578541, 6659696, 9157082, 18314164, 36628328, 73256656]

約数ペア:

[(1, 73256656), (2, 36628328), (4, 18314164), (8, 9157082), (11, 6659696), (16, 4578541), (22, 3329848), (23, 3185072), (44, 1664924), (46, 1592536), (88, 832462), (92, 796268), (176, 416231), (184, 398134), (253, 289552), (368, 199067), (506, 144776), (1012, 72388), (2024, 36194), (4048, 18097)]