74479792

素因数分解:

$2^4\times {\mathrm{1907}}^1\times {\mathrm{2441}}^1$

素因数の和:4356

約数の個数: 20

約数和(自身を含む): 144439416

約数和(自身を除く): 69959624

約数列:

[1, 2, 4, 8, 16, 1907, 2441, 3814, 4882, 7628, 9764, 15256, 19528, 30512, 39056, 4654987, 9309974, 18619948, 37239896, 74479792]

約数ペア:

[(1, 74479792), (2, 37239896), (4, 18619948), (8, 9309974), (16, 4654987), (1907, 39056), (2441, 30512), (3814, 19528), (4882, 15256), (7628, 9764)]