64469414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{3329}}^1$

素因数の和:3775

約数の個数: 16

約数和(自身を含む): 101178720

約数和(自身を除く): 36709306

約数列:

[1, 2, 23, 46, 421, 842, 3329, 6658, 9683, 19366, 76567, 153134, 1401509, 2803018, 32234707, 64469414]

約数ペア:

[(1, 64469414), (2, 32234707), (23, 2803018), (46, 1401509), (421, 153134), (842, 76567), (3329, 19366), (6658, 9683)]