81226956

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{29819}}^1$

素因数の和:30053

約数の個数: 24

約数和(自身を含む): 190370880

約数和(自身を除く): 109143924

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 29819, 59638, 89457, 119276, 178914, 357828, 6768913, 13537826, 20306739, 27075652, 40613478, 81226956]

約数ペア:

[(1, 81226956), (2, 40613478), (3, 27075652), (4, 20306739), (6, 13537826), (12, 6768913), (227, 357828), (454, 178914), (681, 119276), (908, 89457), (1362, 59638), (2724, 29819)]