34139274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{997}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 73772160

約数和(自身を除く): 39632886

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 439, 878, 997, 1317, 1994, 2634, 2991, 5707, 5982, 11414, 12961, 17121, 25922, 34242, 38883, 77766, 437683, 875366, 1313049, 2626098, 5689879, 11379758, 17069637, 34139274]

約数ペア:

[(1, 34139274), (2, 17069637), (3, 11379758), (6, 5689879), (13, 2626098), (26, 1313049), (39, 875366), (78, 437683), (439, 77766), (878, 38883), (997, 34242), (1317, 25922), (1994, 17121), (2634, 12961), (2991, 11414), (5707, 5982)]