26971548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1237}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 66554880

約数和(自身を除く): 39583332

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 948, 1237, 1817, 2474, 3634, 3711, 4948, 5451, 7268, 7422, 10902, 14844, 21804, 28451, 56902, 85353, 97723, 113804, 170706, 195446, 293169, 341412, 390892, 586338, 1172676, 2247629, 4495258, 6742887, 8990516, 13485774, 26971548]

約数ペア:

[(1, 26971548), (2, 13485774), (3, 8990516), (4, 6742887), (6, 4495258), (12, 2247629), (23, 1172676), (46, 586338), (69, 390892), (79, 341412), (92, 293169), (138, 195446), (158, 170706), (237, 113804), (276, 97723), (316, 85353), (474, 56902), (948, 28451), (1237, 21804), (1817, 14844), (2474, 10902), (3634, 7422), (3711, 7268), (4948, 5451)]