86419732

素因数分解:

$2^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1627}}^1$

素因数の和:1916

約数の個数: 36

約数和(自身を含む): 176683584

約数和(自身を除く): 90263852

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 542, 1084, 1627, 1897, 3254, 3794, 6508, 7588, 11389, 13279, 22778, 26558, 45556, 53116, 79723, 159446, 318892, 440917, 881834, 1763668, 3086419, 6172838, 12345676, 21604933, 43209866, 86419732]

約数ペア:

[(1, 86419732), (2, 43209866), (4, 21604933), (7, 12345676), (14, 6172838), (28, 3086419), (49, 1763668), (98, 881834), (196, 440917), (271, 318892), (542, 159446), (1084, 79723), (1627, 53116), (1897, 45556), (3254, 26558), (3794, 22778), (6508, 13279), (7588, 11389)]