82855528

素因数分解:

$2^3\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1493}}^1$

素因数の和:2497

約数の個数: 32

約数和(自身を含む): 177845760

約数和(自身を除く): 94990232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 991, 1493, 1982, 2986, 3964, 5972, 6937, 7928, 10451, 11944, 13874, 20902, 27748, 41804, 55496, 83608, 1479563, 2959126, 5918252, 10356941, 11836504, 20713882, 41427764, 82855528]

約数ペア:

[(1, 82855528), (2, 41427764), (4, 20713882), (7, 11836504), (8, 10356941), (14, 5918252), (28, 2959126), (56, 1479563), (991, 83608), (1493, 55496), (1982, 41804), (2986, 27748), (3964, 20902), (5972, 13874), (6937, 11944), (7928, 10451)]