82568336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{177949}}^1$

素因数の和:177986

約数の個数: 20

約数和(自身を含む): 165493500

約数和(自身を除く): 82925164

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 177949, 355898, 711796, 1423592, 2847184, 5160521, 10321042, 20642084, 41284168, 82568336]

約数ペア:

[(1, 82568336), (2, 41284168), (4, 20642084), (8, 10321042), (16, 5160521), (29, 2847184), (58, 1423592), (116, 711796), (232, 355898), (464, 177949)]