77330556

素因数分解:

$2^2\times 3^2\times {\mathrm{2148071}}^1$

素因数の和:2148081

約数の個数: 18

約数和(自身を含む): 195474552

約数和(自身を除く): 118143996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2148071, 4296142, 6444213, 8592284, 12888426, 19332639, 25776852, 38665278, 77330556]

約数ペア:

[(1, 77330556), (2, 38665278), (3, 25776852), (4, 19332639), (6, 12888426), (9, 8592284), (12, 6444213), (18, 4296142), (36, 2148071)]