84858516

素因数分解:

$2^2\times 3^6\times {\mathrm{29101}}^1$

素因数の和:29123

約数の個数: 42

約数和(自身を含む): 222659402

約数和(自身を除く): 137800886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 29101, 58202, 87303, 116404, 174606, 261909, 349212, 523818, 785727, 1047636, 1571454, 2357181, 3142908, 4714362, 7071543, 9428724, 14143086, 21214629, 28286172, 42429258, 84858516]

約数ペア:

[(1, 84858516), (2, 42429258), (3, 28286172), (4, 21214629), (6, 14143086), (9, 9428724), (12, 7071543), (18, 4714362), (27, 3142908), (36, 2357181), (54, 1571454), (81, 1047636), (108, 785727), (162, 523818), (243, 349212), (324, 261909), (486, 174606), (729, 116404), (972, 87303), (1458, 58202), (2916, 29101)]