42890832

素因数分解:

$2^4\times 3^2\times {\mathrm{297853}}^1$

素因数の和:297867

約数の個数: 30

約数和(自身を含む): 120035162

約数和(自身を除く): 77144330

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 297853, 595706, 893559, 1191412, 1787118, 2382824, 2680677, 3574236, 4765648, 5361354, 7148472, 10722708, 14296944, 21445416, 42890832]

約数ペア:

[(1, 42890832), (2, 21445416), (3, 14296944), (4, 10722708), (6, 7148472), (8, 5361354), (9, 4765648), (12, 3574236), (16, 2680677), (18, 2382824), (24, 1787118), (36, 1191412), (48, 893559), (72, 595706), (144, 297853)]