82272278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 138475008

約数和(自身を除く): 56202730

約数列:

[1, 2, 11, 22, 47, 94, 251, 317, 502, 517, 634, 1034, 2761, 3487, 5522, 6974, 11797, 14899, 23594, 29798, 79567, 129767, 159134, 163889, 259534, 327778, 875237, 1750474, 3739649, 7479298, 41136139, 82272278]

約数ペア:

[(1, 82272278), (2, 41136139), (11, 7479298), (22, 3739649), (47, 1750474), (94, 875237), (251, 327778), (317, 259534), (502, 163889), (517, 159134), (634, 129767), (1034, 79567), (2761, 29798), (3487, 23594), (5522, 14899), (6974, 11797)]