69912138

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{164113}}^1$

素因数の和:164189

約数の個数: 16

約数和(自身を含む): 141794496

約数和(自身を除く): 71882358

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 164113, 328226, 492339, 984678, 11652023, 23304046, 34956069, 69912138]

約数ペア:

[(1, 69912138), (2, 34956069), (3, 23304046), (6, 11652023), (71, 984678), (142, 492339), (213, 328226), (426, 164113)]