63317872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127657}}^1$

素因数の和:127696

約数の個数: 20

約数和(自身を含む): 126636736

約数和(自身を除く): 63318864

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 127657, 255314, 510628, 1021256, 2042512, 3957367, 7914734, 15829468, 31658936, 63317872]

約数ペア:

[(1, 63317872), (2, 31658936), (4, 15829468), (8, 7914734), (16, 3957367), (31, 2042512), (62, 1021256), (124, 510628), (248, 255314), (496, 127657)]