87064310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{983}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 166421952

約数和(自身を除く): 79357642

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 521, 983, 1042, 1966, 2605, 4915, 5210, 8857, 9830, 16711, 17714, 33422, 44285, 83555, 88570, 167110, 512143, 1024286, 2560715, 5121430, 8706431, 17412862, 43532155, 87064310]

約数ペア:

[(1, 87064310), (2, 43532155), (5, 17412862), (10, 8706431), (17, 5121430), (34, 2560715), (85, 1024286), (170, 512143), (521, 167110), (983, 88570), (1042, 83555), (1966, 44285), (2605, 33422), (4915, 17714), (5210, 16711), (8857, 9830)]