64493134

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{3467}}^1$

素因数の和:3671

約数の個数: 16

約数和(自身を含む): 98879616

約数和(自身を除く): 34386482

約数列:

[1, 2, 71, 131, 142, 262, 3467, 6934, 9301, 18602, 246157, 454177, 492314, 908354, 32246567, 64493134]

約数ペア:

[(1, 64493134), (2, 32246567), (71, 908354), (131, 492314), (142, 454177), (262, 246157), (3467, 18602), (6934, 9301)]