64412754

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{219091}}^1$

素因数の和:219110

約数の個数: 24

約数和(自身を含む): 149858928

約数和(自身を除く): 85446174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 219091, 438182, 657273, 1314546, 1533637, 3067274, 4600911, 9201822, 10735459, 21470918, 32206377, 64412754]

約数ペア:

[(1, 64412754), (2, 32206377), (3, 21470918), (6, 10735459), (7, 9201822), (14, 4600911), (21, 3067274), (42, 1533637), (49, 1314546), (98, 657273), (147, 438182), (294, 219091)]