84272472

素因数分解:

$2^3\times 3^2\times {\mathrm{1170451}}^1$

素因数の和:1170463

約数の個数: 24

約数和(自身を含む): 228238140

約数和(自身を除く): 143965668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1170451, 2340902, 3511353, 4681804, 7022706, 9363608, 10534059, 14045412, 21068118, 28090824, 42136236, 84272472]

約数ペア:

[(1, 84272472), (2, 42136236), (3, 28090824), (4, 21068118), (6, 14045412), (8, 10534059), (9, 9363608), (12, 7022706), (18, 4681804), (24, 3511353), (36, 2340902), (72, 1170451)]