67674088

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{196727}}^1$

素因数の和:196776

約数の個数: 16

約数和(自身を含む): 129840480

約数和(自身を除く): 62166392

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 196727, 393454, 786908, 1573816, 8459261, 16918522, 33837044, 67674088]

約数ペア:

[(1, 67674088), (2, 33837044), (4, 16918522), (8, 8459261), (43, 1573816), (86, 786908), (172, 393454), (344, 196727)]