64043394

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{260339}}^1$

素因数の和:260385

約数の個数: 16

約数和(自身を含む): 131211360

約数和(自身を除く): 67167966

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 260339, 520678, 781017, 1562034, 10673899, 21347798, 32021697, 64043394]

約数ペア:

[(1, 64043394), (2, 32021697), (3, 21347798), (6, 10673899), (41, 1562034), (82, 781017), (123, 520678), (246, 260339)]