68776294

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{2063}}^1$

素因数の和:2355

約数の個数: 16

約数和(自身を含む): 105016320

約数和(自身を除く): 36240026

約数列:

[1, 2, 79, 158, 211, 422, 2063, 4126, 16669, 33338, 162977, 325954, 435293, 870586, 34388147, 68776294]

約数ペア:

[(1, 68776294), (2, 34388147), (79, 870586), (158, 435293), (211, 325954), (422, 162977), (2063, 33338), (4126, 16669)]