78722634

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{120371}}^1$

素因数の和:120485

約数の個数: 16

約数和(自身を含む): 158891040

約数和(自身を除く): 80168406

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 120371, 240742, 361113, 722226, 13120439, 26240878, 39361317, 78722634]

約数ペア:

[(1, 78722634), (2, 39361317), (3, 26240878), (6, 13120439), (109, 722226), (218, 361113), (327, 240742), (654, 120371)]