64150562

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^2\times {\mathrm{487}}^1$

素因数の和:690

約数の個数: 24

約数和(自身を含む): 111345984

約数和(自身を除く): 47195422

約数列:

[1, 2, 7, 14, 97, 194, 487, 679, 974, 1358, 3409, 6818, 9409, 18818, 47239, 65863, 94478, 131726, 330673, 661346, 4582183, 9164366, 32075281, 64150562]

約数ペア:

[(1, 64150562), (2, 32075281), (7, 9164366), (14, 4582183), (97, 661346), (194, 330673), (487, 131726), (679, 94478), (974, 65863), (1358, 47239), (3409, 18818), (6818, 9409)]