74133032

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{215503}}^1$

素因数の和:215552

約数の個数: 16

約数和(自身を含む): 142232640

約数和(自身を除く): 68099608

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 215503, 431006, 862012, 1724024, 9266629, 18533258, 37066516, 74133032]

約数ペア:

[(1, 74133032), (2, 37066516), (4, 18533258), (8, 9266629), (43, 1724024), (86, 862012), (172, 431006), (344, 215503)]