27776796

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53831}}^1$

素因数の和:53881

約数の個数: 24

約数和(自身を含む): 66321024

約数和(自身を除く): 38544228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 53831, 107662, 161493, 215324, 322986, 645972, 2314733, 4629466, 6944199, 9258932, 13888398, 27776796]

約数ペア:

[(1, 27776796), (2, 13888398), (3, 9258932), (4, 6944199), (6, 4629466), (12, 2314733), (43, 645972), (86, 322986), (129, 215324), (172, 161493), (258, 107662), (516, 53831)]