67342270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20849}}^1$

素因数の和:20892

約数の個数: 32

約数和(自身を含む): 135108000

約数和(自身を除く): 67765730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 20849, 41698, 104245, 208490, 354433, 396131, 708866, 792262, 1772165, 1980655, 3544330, 3961310, 6734227, 13468454, 33671135, 67342270]

約数ペア:

[(1, 67342270), (2, 33671135), (5, 13468454), (10, 6734227), (17, 3961310), (19, 3544330), (34, 1980655), (38, 1772165), (85, 792262), (95, 708866), (170, 396131), (190, 354433), (323, 208490), (646, 104245), (1615, 41698), (3230, 20849)]