69782284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{121997}}^1$

素因数の和:122025

約数の個数: 24

約数和(自身を含む): 143469648

約数和(自身を除く): 73687364

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 121997, 243994, 487988, 1341967, 1585961, 2683934, 3171922, 5367868, 6343844, 17445571, 34891142, 69782284]

約数ペア:

[(1, 69782284), (2, 34891142), (4, 17445571), (11, 6343844), (13, 5367868), (22, 3171922), (26, 2683934), (44, 1585961), (52, 1341967), (143, 487988), (286, 243994), (572, 121997)]