64474882

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{1637}}^1$

素因数の和:2105

約数の個数: 16

約数和(自身を含む): 99066240

約数和(自身を除く): 34591358

約数列:

[1, 2, 47, 94, 419, 838, 1637, 3274, 19693, 39386, 76939, 153878, 685903, 1371806, 32237441, 64474882]

約数ペア:

[(1, 64474882), (2, 32237441), (47, 1371806), (94, 685903), (419, 153878), (838, 76939), (1637, 39386), (3274, 19693)]