40804278

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{37573}}^1$

素因数の和:37759

約数の個数: 16

約数和(自身を含む): 82061616

約数和(自身を除く): 41257338

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 37573, 75146, 112719, 225438, 6800713, 13601426, 20402139, 40804278]

約数ペア:

[(1, 40804278), (2, 20402139), (3, 13601426), (6, 6800713), (181, 225438), (362, 112719), (543, 75146), (1086, 37573)]