66074745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{757}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 120722112

約数和(自身を除く): 54647367

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 529, 757, 759, 1265, 1587, 2271, 2645, 3785, 3795, 5819, 7935, 8327, 11355, 17411, 17457, 24981, 29095, 41635, 52233, 87055, 87285, 124905, 191521, 261165, 400453, 574563, 957605, 1201359, 2002265, 2872815, 4404983, 6006795, 13214949, 22024915, 66074745]

約数ペア:

[(1, 66074745), (3, 22024915), (5, 13214949), (11, 6006795), (15, 4404983), (23, 2872815), (33, 2002265), (55, 1201359), (69, 957605), (115, 574563), (165, 400453), (253, 261165), (345, 191521), (529, 124905), (757, 87285), (759, 87055), (1265, 52233), (1587, 41635), (2271, 29095), (2645, 24981), (3785, 17457), (3795, 17411), (5819, 11355), (7935, 8327)]