72433346

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{4639}}^1$

素因数の和:4889

約数の個数: 16

約数和(自身を含む): 112139520

約数和(自身を除く): 39706174

約数列:

[1, 2, 37, 74, 211, 422, 4639, 7807, 9278, 15614, 171643, 343286, 978829, 1957658, 36216673, 72433346]

約数ペア:

[(1, 72433346), (2, 36216673), (37, 1957658), (74, 978829), (211, 343286), (422, 171643), (4639, 15614), (7807, 9278)]