72762786

素因数分解:

$2^1\times 3^4\times {\mathrm{449153}}^1$

素因数の和:449167

約数の個数: 20

約数和(自身を含む): 163042902

約数和(自身を除く): 90280116

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 449153, 898306, 1347459, 2694918, 4042377, 8084754, 12127131, 24254262, 36381393, 72762786]

約数ペア:

[(1, 72762786), (2, 36381393), (3, 24254262), (6, 12127131), (9, 8084754), (18, 4042377), (27, 2694918), (54, 1347459), (81, 898306), (162, 449153)]