90033128

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 171494400

約数和(自身を除く): 81461272

約数列:

[1, 2, 4, 8, 109, 218, 223, 436, 446, 463, 872, 892, 926, 1784, 1852, 3704, 24307, 48614, 50467, 97228, 100934, 103249, 194456, 201868, 206498, 403736, 412996, 825992, 11254141, 22508282, 45016564, 90033128]

約数ペア:

[(1, 90033128), (2, 45016564), (4, 22508282), (8, 11254141), (109, 825992), (218, 412996), (223, 403736), (436, 206498), (446, 201868), (463, 194456), (872, 103249), (892, 100934), (926, 97228), (1784, 50467), (1852, 48614), (3704, 24307)]