72372912

素因数分解:

$2^4\times 3^1\times {\mathrm{1507769}}^1$

素因数の和:1507780

約数の個数: 20

約数和(自身を含む): 186963480

約数和(自身を除く): 114590568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1507769, 3015538, 4523307, 6031076, 9046614, 12062152, 18093228, 24124304, 36186456, 72372912]

約数ペア:

[(1, 72372912), (2, 36186456), (3, 24124304), (4, 18093228), (6, 12062152), (8, 9046614), (12, 6031076), (16, 4523307), (24, 3015538), (48, 1507769)]