84967216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{183119}}^1$

素因数の和:183156

約数の個数: 20

約数和(自身を含む): 170301600

約数和(自身を除く): 85334384

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 183119, 366238, 732476, 1464952, 2929904, 5310451, 10620902, 21241804, 42483608, 84967216]

約数ペア:

[(1, 84967216), (2, 42483608), (4, 21241804), (8, 10620902), (16, 5310451), (29, 2929904), (58, 1464952), (116, 732476), (232, 366238), (464, 183119)]