64082228

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{78919}}^1$

素因数の和:78959

約数の個数: 24

約数和(自身を含む): 132585600

約数和(自身を除く): 68503372

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 78919, 157838, 315676, 552433, 1104866, 2209732, 2288651, 4577302, 9154604, 16020557, 32041114, 64082228]

約数ペア:

[(1, 64082228), (2, 32041114), (4, 16020557), (7, 9154604), (14, 4577302), (28, 2288651), (29, 2209732), (58, 1104866), (116, 552433), (203, 315676), (406, 157838), (812, 78919)]