69240147898

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{2784979}}^1$

素因数の和:2785413

約数の個数: 16

約数和(自身を含む): 107477948160

約数和(自身を除く): 38237800262

約数列:

[1, 2, 31, 62, 401, 802, 12431, 24862, 2784979, 5569958, 86334349, 172668698, 1116776579, 2233553158, 34620073949, 69240147898]

約数ペア:

[(1, 69240147898), (2, 34620073949), (31, 2233553158), (62, 1116776579), (401, 172668698), (802, 86334349), (12431, 5569958), (24862, 2784979)]