81092278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{4177}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 129050064

約数和(自身を除く): 47957786

約数列:

[1, 2, 17, 34, 571, 1142, 4177, 8354, 9707, 19414, 71009, 142018, 2385067, 4770134, 40546139, 81092278]

約数ペア:

[(1, 81092278), (2, 40546139), (17, 4770134), (34, 2385067), (571, 142018), (1142, 71009), (4177, 19414), (8354, 9707)]