87222542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 148466304

約数和(自身を除く): 61243762

約数列:

[1, 2, 11, 22, 37, 74, 83, 166, 407, 814, 913, 1291, 1826, 2582, 3071, 6142, 14201, 28402, 33781, 47767, 67562, 95534, 107153, 214306, 525437, 1050874, 1178683, 2357366, 3964661, 7929322, 43611271, 87222542]

約数ペア:

[(1, 87222542), (2, 43611271), (11, 7929322), (22, 3964661), (37, 2357366), (74, 1178683), (83, 1050874), (166, 525437), (407, 214306), (814, 107153), (913, 95534), (1291, 67562), (1826, 47767), (2582, 33781), (3071, 28402), (6142, 14201)]