66190168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{3121}}^1$

素因数の和:3379

約数の個数: 32

約数和(自身を含む): 135994320

約数和(自身を除く): 69804152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 241, 482, 964, 1928, 2651, 3121, 5302, 6242, 10604, 12484, 21208, 24968, 34331, 68662, 137324, 274648, 752161, 1504322, 3008644, 6017288, 8273771, 16547542, 33095084, 66190168]

約数ペア:

[(1, 66190168), (2, 33095084), (4, 16547542), (8, 8273771), (11, 6017288), (22, 3008644), (44, 1504322), (88, 752161), (241, 274648), (482, 137324), (964, 68662), (1928, 34331), (2651, 24968), (3121, 21208), (5302, 12484), (6242, 10604)]