20462376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{77509}}^1$

素因数の和:77529

約数の個数: 32

約数和(自身を含む): 55807200

約数和(自身を除く): 35344824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 77509, 155018, 232527, 310036, 465054, 620072, 852599, 930108, 1705198, 1860216, 2557797, 3410396, 5115594, 6820792, 10231188, 20462376]

約数ペア:

[(1, 20462376), (2, 10231188), (3, 6820792), (4, 5115594), (6, 3410396), (8, 2557797), (11, 1860216), (12, 1705198), (22, 930108), (24, 852599), (33, 620072), (44, 465054), (66, 310036), (88, 232527), (132, 155018), (264, 77509)]