68002636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{4621}}^1$

素因数の和:4921

約数の個数: 24

約数和(自身を含む): 128639504

約数和(自身を除く): 60636868

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 3679, 4621, 7358, 9242, 14716, 18484, 60073, 120146, 240292, 1307743, 2615486, 5230972, 17000659, 34001318, 68002636]

約数ペア:

[(1, 68002636), (2, 34001318), (4, 17000659), (13, 5230972), (26, 2615486), (52, 1307743), (283, 240292), (566, 120146), (1132, 60073), (3679, 18484), (4621, 14716), (7358, 9242)]