71275574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{81551}}^1$

素因数の和:81595

約数の個数: 16

約数和(自身を含む): 117434880

約数和(自身を除く): 46159306

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 81551, 163102, 1549469, 1875673, 3098938, 3751346, 35637787, 71275574]

約数ペア:

[(1, 71275574), (2, 35637787), (19, 3751346), (23, 3098938), (38, 1875673), (46, 1549469), (437, 163102), (874, 81551)]