66145096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3499}}^1$

素因数の和:3661

約数の個数: 32

約数和(自身を含む): 132300000

約数和(自身を除く): 66154904

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 2363, 3499, 4726, 6998, 9452, 13996, 18904, 27992, 59483, 118966, 237932, 475864, 486361, 972722, 1945444, 3890888, 8268137, 16536274, 33072548, 66145096]

約数ペア:

[(1, 66145096), (2, 33072548), (4, 16536274), (8, 8268137), (17, 3890888), (34, 1945444), (68, 972722), (136, 486361), (139, 475864), (278, 237932), (556, 118966), (1112, 59483), (2363, 27992), (3499, 18904), (4726, 13996), (6998, 9452)]