84456486

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{11939}}^1$

素因数の和:12081

約数の個数: 32

約数和(自身を含む): 189129600

約数和(自身を除く): 104673114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 11939, 23878, 35817, 71634, 107451, 214902, 322353, 644706, 1564009, 3128018, 4692027, 9384054, 14076081, 28152162, 42228243, 84456486]

約数ペア:

[(1, 84456486), (2, 42228243), (3, 28152162), (6, 14076081), (9, 9384054), (18, 4692027), (27, 3128018), (54, 1564009), (131, 644706), (262, 322353), (393, 214902), (786, 107451), (1179, 71634), (2358, 35817), (3537, 23878), (7074, 11939)]