69148178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{44269}}^1$

素因数の和:44353

約数の個数: 16

約数和(自身を含む): 114747840

約数和(自身を除く): 45599662

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 44269, 88538, 486959, 973918, 3143099, 6286198, 34574089, 69148178]

約数ペア:

[(1, 69148178), (2, 34574089), (11, 6286198), (22, 3143099), (71, 973918), (142, 486959), (781, 88538), (1562, 44269)]