73508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:91

約数の個数: 24

約数和(自身を含む): 145152

約数和(自身を除く): 71644

約数列:

[1, 2, 4, 17, 23, 34, 46, 47, 68, 92, 94, 188, 391, 782, 799, 1081, 1564, 1598, 2162, 3196, 4324, 18377, 36754, 73508]

約数ペア:

[(1, 73508), (2, 36754), (4, 18377), (17, 4324), (23, 3196), (34, 2162), (46, 1598), (47, 1564), (68, 1081), (92, 799), (94, 782), (188, 391)]