68369946

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{65867}}^1$

素因数の和:66045

約数の個数: 16

約数和(自身を含む): 137532384

約数和(自身を除く): 69162438

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 65867, 131734, 197601, 395202, 11394991, 22789982, 34184973, 68369946]

約数ペア:

[(1, 68369946), (2, 34184973), (3, 22789982), (6, 11394991), (173, 395202), (346, 197601), (519, 131734), (1038, 65867)]