74609378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{11839}}^1$

素因数の和:12001

約数の個数: 16

約数和(自身を含む): 117642240

約数和(自身を除く): 43032862

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 11839, 23678, 272297, 544594, 1621943, 3243886, 37304689, 74609378]

約数ペア:

[(1, 74609378), (2, 37304689), (23, 3243886), (46, 1621943), (137, 544594), (274, 272297), (3151, 23678), (6302, 11839)]