64786712

素因数分解:

$2^3\times {\mathrm{769}}^1\times {\mathrm{10531}}^1$

素因数の和:11306

約数の個数: 16

約数和(自身を含む): 121644600

約数和(自身を除く): 56857888

約数列:

[1, 2, 4, 8, 769, 1538, 3076, 6152, 10531, 21062, 42124, 84248, 8098339, 16196678, 32393356, 64786712]

約数ペア:

[(1, 64786712), (2, 32393356), (4, 16196678), (8, 8098339), (769, 84248), (1538, 42124), (3076, 21062), (6152, 10531)]