84047028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{538763}}^1$

素因数の和:538783

約数の個数: 24

約数和(自身を含む): 211195488

約数和(自身を除く): 127148460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 538763, 1077526, 1616289, 2155052, 3232578, 6465156, 7003919, 14007838, 21011757, 28015676, 42023514, 84047028]

約数ペア:

[(1, 84047028), (2, 42023514), (3, 28015676), (4, 21011757), (6, 14007838), (12, 7003919), (13, 6465156), (26, 3232578), (39, 2155052), (52, 1616289), (78, 1077526), (156, 538763)]