64448576

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{43783}}^1$

素因数の和:43818

約数の個数: 28

約数和(自身を含む): 133453632

約数和(自身を除く): 69005056

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 43783, 87566, 175132, 350264, 700528, 1007009, 1401056, 2014018, 2802112, 4028036, 8056072, 16112144, 32224288, 64448576]

約数ペア:

[(1, 64448576), (2, 32224288), (4, 16112144), (8, 8056072), (16, 4028036), (23, 2802112), (32, 2014018), (46, 1401056), (64, 1007009), (92, 700528), (184, 350264), (368, 175132), (736, 87566), (1472, 43783)]