66789532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9011}}^1$

素因数の和:9141

約数の個数: 24

約数和(自身を含む): 124906320

約数和(自身を除く): 58116788

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 9011, 18022, 36044, 153187, 306374, 612748, 982199, 1964398, 3928796, 16697383, 33394766, 66789532]

約数ペア:

[(1, 66789532), (2, 33394766), (4, 16697383), (17, 3928796), (34, 1964398), (68, 982199), (109, 612748), (218, 306374), (436, 153187), (1853, 36044), (3706, 18022), (7412, 9011)]