64506398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7499}}^1$

素因数の和:7552

約数の個数: 32

約数和(自身を含む): 116640000

約数和(自身を除く): 52133602

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 7499, 8602, 14998, 82489, 127483, 164978, 172477, 254966, 344954, 1402313, 1897247, 2804626, 2932109, 3794494, 5864218, 32253199, 64506398]

約数ペア:

[(1, 64506398), (2, 32253199), (11, 5864218), (17, 3794494), (22, 2932109), (23, 2804626), (34, 1897247), (46, 1402313), (187, 344954), (253, 254966), (374, 172477), (391, 164978), (506, 127483), (782, 82489), (4301, 14998), (7499, 8602)]