80887344

素因数分解:

$2^4\times 3^1\times {\mathrm{1685153}}^1$

素因数の和:1685164

約数の個数: 20

約数和(自身を含む): 208959096

約数和(自身を除く): 128071752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1685153, 3370306, 5055459, 6740612, 10110918, 13481224, 20221836, 26962448, 40443672, 80887344]

約数ペア:

[(1, 80887344), (2, 40443672), (3, 26962448), (4, 20221836), (6, 13481224), (8, 10110918), (12, 6740612), (16, 5055459), (24, 3370306), (48, 1685153)]