64235228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{1823}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 117669888

約数和(自身を除く): 53434660

約数列:

[1, 2, 4, 23, 46, 92, 383, 766, 1532, 1823, 3646, 7292, 8809, 17618, 35236, 41929, 83858, 167716, 698209, 1396418, 2792836, 16058807, 32117614, 64235228]

約数ペア:

[(1, 64235228), (2, 32117614), (4, 16058807), (23, 2792836), (46, 1396418), (92, 698209), (383, 167716), (766, 83858), (1532, 41929), (1823, 35236), (3646, 17618), (7292, 8809)]