64843916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{11489}}^1$

素因数の和:11593

約数の個数: 24

約数和(自身を含む): 121610160

約数和(自身を除く): 56766244

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 11489, 22978, 45956, 195313, 390626, 781252, 953587, 1907174, 3814348, 16210979, 32421958, 64843916]

約数ペア:

[(1, 64843916), (2, 32421958), (4, 16210979), (17, 3814348), (34, 1907174), (68, 953587), (83, 781252), (166, 390626), (332, 195313), (1411, 45956), (2822, 22978), (5644, 11489)]