64669728

素因数分解:

$2^5\times 3^1\times {\mathrm{673643}}^1$

素因数の和:673656

約数の個数: 24

約数和(自身を含む): 169758288

約数和(自身を除く): 105088560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 673643, 1347286, 2020929, 2694572, 4041858, 5389144, 8083716, 10778288, 16167432, 21556576, 32334864, 64669728]

約数ペア:

[(1, 64669728), (2, 32334864), (3, 21556576), (4, 16167432), (6, 10778288), (8, 8083716), (12, 5389144), (16, 4041858), (24, 2694572), (32, 2020929), (48, 1347286), (96, 673643)]