87783088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{907}}^1$

素因数の和:1201

約数の個数: 40

約数和(自身を含む): 178345728

約数和(自身を除く): 90562640

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 263, 368, 526, 907, 1052, 1814, 2104, 3628, 4208, 6049, 7256, 12098, 14512, 20861, 24196, 41722, 48392, 83444, 96784, 166888, 238541, 333776, 477082, 954164, 1908328, 3816656, 5486443, 10972886, 21945772, 43891544, 87783088]

約数ペア:

[(1, 87783088), (2, 43891544), (4, 21945772), (8, 10972886), (16, 5486443), (23, 3816656), (46, 1908328), (92, 954164), (184, 477082), (263, 333776), (368, 238541), (526, 166888), (907, 96784), (1052, 83444), (1814, 48392), (2104, 41722), (3628, 24196), (4208, 20861), (6049, 14512), (7256, 12098)]