64514562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{3499}}^1$

素因数の和:3950

約数の個数: 32

約数和(自身を含む): 147840000

約数和(自身を除く): 83325438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2634, 3073, 3499, 6146, 6998, 9219, 10497, 18438, 20994, 24493, 48986, 73479, 146958, 1536061, 3072122, 4608183, 9216366, 10752427, 21504854, 32257281, 64514562]

約数ペア:

[(1, 64514562), (2, 32257281), (3, 21504854), (6, 10752427), (7, 9216366), (14, 4608183), (21, 3072122), (42, 1536061), (439, 146958), (878, 73479), (1317, 48986), (2634, 24493), (3073, 20994), (3499, 18438), (6146, 10497), (6998, 9219)]