20059905708

素因数分解:

$2^2\times 3^2\times {\mathrm{12451}}^1\times {\mathrm{44753}}^1$

素因数の和:57214

約数の個数: 36

約数和(自身を含む): 50712189528

約数和(自身を除く): 30652283820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12451, 24902, 37353, 44753, 49804, 74706, 89506, 112059, 134259, 149412, 179012, 224118, 268518, 402777, 448236, 537036, 805554, 1611108, 557219603, 1114439206, 1671658809, 2228878412, 3343317618, 5014976427, 6686635236, 10029952854, 20059905708]

約数ペア:

[(1, 20059905708), (2, 10029952854), (3, 6686635236), (4, 5014976427), (6, 3343317618), (9, 2228878412), (12, 1671658809), (18, 1114439206), (36, 557219603), (12451, 1611108), (24902, 805554), (37353, 537036), (44753, 448236), (49804, 402777), (74706, 268518), (89506, 224118), (112059, 179012), (134259, 149412)]