64693914

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{147703}}^1$

素因数の和:147781

約数の個数: 16

約数和(自身を含む): 131161152

約数和(自身を除く): 66467238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 147703, 295406, 443109, 886218, 10782319, 21564638, 32346957, 64693914]

約数ペア:

[(1, 64693914), (2, 32346957), (3, 21564638), (6, 10782319), (73, 886218), (146, 443109), (219, 295406), (438, 147703)]