18357312

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4157}}^1$

素因数の和:4195

約数の個数: 56

約数和(自身を含む): 50694336

約数和(自身を除く): 32337024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4157, 4416, 8314, 12471, 16628, 24942, 33256, 49884, 66512, 95611, 99768, 133024, 191222, 199536, 266048, 286833, 382444, 399072, 573666, 764888, 798144, 1147332, 1529776, 2294664, 3059552, 4589328, 6119104, 9178656, 18357312]

約数ペア:

[(1, 18357312), (2, 9178656), (3, 6119104), (4, 4589328), (6, 3059552), (8, 2294664), (12, 1529776), (16, 1147332), (23, 798144), (24, 764888), (32, 573666), (46, 399072), (48, 382444), (64, 286833), (69, 266048), (92, 199536), (96, 191222), (138, 133024), (184, 99768), (192, 95611), (276, 66512), (368, 49884), (552, 33256), (736, 24942), (1104, 16628), (1472, 12471), (2208, 8314), (4157, 4416)]