69484912

素因数分解:

$2^4\times 7^1\times {\mathrm{620401}}^1$

素因数の和:620416

約数の個数: 20

約数和(自身を含む): 153859696

約数和(自身を除く): 84374784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 620401, 1240802, 2481604, 4342807, 4963208, 8685614, 9926416, 17371228, 34742456, 69484912]

約数ペア:

[(1, 69484912), (2, 34742456), (4, 17371228), (7, 9926416), (8, 8685614), (14, 4963208), (16, 4342807), (28, 2481604), (56, 1240802), (112, 620401)]