74920644

素因数分解:

$2^2\times 3^2\times {\mathrm{2081129}}^1$

素因数の和:2081139

約数の個数: 18

約数和(自身を含む): 189382830

約数和(自身を除く): 114462186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2081129, 4162258, 6243387, 8324516, 12486774, 18730161, 24973548, 37460322, 74920644]

約数ペア:

[(1, 74920644), (2, 37460322), (3, 24973548), (4, 18730161), (6, 12486774), (9, 8324516), (12, 6243387), (18, 4162258), (36, 2081129)]