72481926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1098211}}^1$

素因数の和:1098227

約数の個数: 16

約数和(自身を含む): 158142528

約数和(自身を除く): 85660602

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1098211, 2196422, 3294633, 6589266, 12080321, 24160642, 36240963, 72481926]

約数ペア:

[(1, 72481926), (2, 36240963), (3, 24160642), (6, 12080321), (11, 6589266), (22, 3294633), (33, 2196422), (66, 1098211)]