81536706

素因数分解:

$2^1\times 3^5\times {\mathrm{167771}}^1$

素因数の和:167788

約数の個数: 24

約数和(自身を含む): 183207024

約数和(自身を除く): 101670318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 167771, 335542, 503313, 1006626, 1509939, 3019878, 4529817, 9059634, 13589451, 27178902, 40768353, 81536706]

約数ペア:

[(1, 81536706), (2, 40768353), (3, 27178902), (6, 13589451), (9, 9059634), (18, 4529817), (27, 3019878), (54, 1509939), (81, 1006626), (162, 503313), (243, 335542), (486, 167771)]