89393128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3467}}^1$

素因数の和:3777

約数の個数: 32

約数和(自身を含む): 183526560

約数和(自身を除く): 94133432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 1172, 2344, 3223, 3467, 6446, 6934, 12892, 13868, 25784, 27736, 38137, 76274, 152548, 305096, 1015831, 2031662, 4063324, 8126648, 11174141, 22348282, 44696564, 89393128]

約数ペア:

[(1, 89393128), (2, 44696564), (4, 22348282), (8, 11174141), (11, 8126648), (22, 4063324), (44, 2031662), (88, 1015831), (293, 305096), (586, 152548), (1172, 76274), (2344, 38137), (3223, 27736), (3467, 25784), (6446, 13868), (6934, 12892)]