64496672

素因数分解:

$2^5\times {\mathrm{503}}^1\times {\mathrm{4007}}^1$

素因数の和:4520

約数の個数: 24

約数和(自身を含む): 127262016

約数和(自身を除く): 62765344

約数列:

[1, 2, 4, 8, 16, 32, 503, 1006, 2012, 4007, 4024, 8014, 8048, 16028, 16096, 32056, 64112, 128224, 2015521, 4031042, 8062084, 16124168, 32248336, 64496672]

約数ペア:

[(1, 64496672), (2, 32248336), (4, 16124168), (8, 8062084), (16, 4031042), (32, 2015521), (503, 128224), (1006, 64112), (2012, 32056), (4007, 16096), (4024, 16028), (8014, 8048)]