69927416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{672379}}^1$

素因数の和:672398

約数の個数: 16

約数和(自身を含む): 141199800

約数和(自身を除く): 71272384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 672379, 1344758, 2689516, 5379032, 8740927, 17481854, 34963708, 69927416]

約数ペア:

[(1, 69927416), (2, 34963708), (4, 17481854), (8, 8740927), (13, 5379032), (26, 2689516), (52, 1344758), (104, 672379)]