74917726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{54367}}^1$

素因数の和:54435

約数の個数: 16

約数和(自身を含む): 123306624

約数和(自身を除く): 48388898

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 54367, 108734, 706771, 1413542, 2881451, 5762902, 37458863, 74917726]

約数ペア:

[(1, 74917726), (2, 37458863), (13, 5762902), (26, 2881451), (53, 1413542), (106, 706771), (689, 108734), (1378, 54367)]