68878008

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41593}}^1$

素因数の和:41628

約数の個数: 48

約数和(自身を含む): 194659920

約数和(自身を除く): 125781912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 41593, 83186, 124779, 166372, 249558, 332744, 374337, 499116, 748674, 956639, 998232, 1497348, 1913278, 2869917, 2994696, 3826556, 5739834, 7653112, 8609751, 11479668, 17219502, 22959336, 34439004, 68878008]

約数ペア:

[(1, 68878008), (2, 34439004), (3, 22959336), (4, 17219502), (6, 11479668), (8, 8609751), (9, 7653112), (12, 5739834), (18, 3826556), (23, 2994696), (24, 2869917), (36, 1913278), (46, 1497348), (69, 998232), (72, 956639), (92, 748674), (138, 499116), (184, 374337), (207, 332744), (276, 249558), (414, 166372), (552, 124779), (828, 83186), (1656, 41593)]