69181312

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{4783}}^1$

素因数の和:4910

約数の個数: 32

約数和(自身を含む): 139070880

約数和(自身を除く): 69889568

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 4783, 7232, 9566, 14464, 19132, 38264, 76528, 153056, 306112, 540479, 612224, 1080958, 2161916, 4323832, 8647664, 17295328, 34590656, 69181312]

約数ペア:

[(1, 69181312), (2, 34590656), (4, 17295328), (8, 8647664), (16, 4323832), (32, 2161916), (64, 1080958), (113, 612224), (128, 540479), (226, 306112), (452, 153056), (904, 76528), (1808, 38264), (3616, 19132), (4783, 14464), (7232, 9566)]