84763264

素因数分解:

$2^7\times {\mathrm{317}}^1\times {\mathrm{2089}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 169478100

約数和(自身を除く): 84714836

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 317, 634, 1268, 2089, 2536, 4178, 5072, 8356, 10144, 16712, 20288, 33424, 40576, 66848, 133696, 267392, 662213, 1324426, 2648852, 5297704, 10595408, 21190816, 42381632, 84763264]

約数ペア:

[(1, 84763264), (2, 42381632), (4, 21190816), (8, 10595408), (16, 5297704), (32, 2648852), (64, 1324426), (128, 662213), (317, 267392), (634, 133696), (1268, 66848), (2089, 40576), (2536, 33424), (4178, 20288), (5072, 16712), (8356, 10144)]