31438272

素因数分解:

$2^6\times 3^1\times {\mathrm{163741}}^1$

素因数の和:163756

約数の個数: 28

約数和(自身を含む): 83180936

約数和(自身を除く): 51742664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 163741, 327482, 491223, 654964, 982446, 1309928, 1964892, 2619856, 3929784, 5239712, 7859568, 10479424, 15719136, 31438272]

約数ペア:

[(1, 31438272), (2, 15719136), (3, 10479424), (4, 7859568), (6, 5239712), (8, 3929784), (12, 2619856), (16, 1964892), (24, 1309928), (32, 982446), (48, 654964), (64, 491223), (96, 327482), (192, 163741)]