68648006

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1367}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 125286912

約数和(自身を除く): 56638906

約数列:

[1, 2, 7, 14, 17, 34, 119, 211, 238, 422, 1367, 1477, 2734, 2954, 3587, 7174, 9569, 19138, 23239, 25109, 46478, 50218, 162673, 288437, 325346, 576874, 2019059, 4038118, 4903429, 9806858, 34324003, 68648006]

約数ペア:

[(1, 68648006), (2, 34324003), (7, 9806858), (14, 4903429), (17, 4038118), (34, 2019059), (119, 576874), (211, 325346), (238, 288437), (422, 162673), (1367, 50218), (1477, 46478), (2734, 25109), (2954, 23239), (3587, 19138), (7174, 9569)]