86439456

素因数分解:

$2^5\times 3^2\times {\mathrm{300137}}^1$

素因数の和:300153

約数の個数: 36

約数和(自身を含む): 245813022

約数和(自身を除く): 159373566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 300137, 600274, 900411, 1200548, 1800822, 2401096, 2701233, 3601644, 4802192, 5402466, 7203288, 9604384, 10804932, 14406576, 21609864, 28813152, 43219728, 86439456]

約数ペア:

[(1, 86439456), (2, 43219728), (3, 28813152), (4, 21609864), (6, 14406576), (8, 10804932), (9, 9604384), (12, 7203288), (16, 5402466), (18, 4802192), (24, 3601644), (32, 2701233), (36, 2401096), (48, 1800822), (72, 1200548), (96, 900411), (144, 600274), (288, 300137)]