66686568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9293}}^1$

素因数の和:9338

約数の個数: 64

約数和(自身を含む): 187367040

約数和(自身を除く): 120680472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 9293, 18586, 27879, 37172, 55758, 74344, 111516, 120809, 213739, 223032, 241618, 362427, 427478, 483236, 641217, 724854, 854956, 966472, 1282434, 1449708, 1709912, 2564868, 2778607, 2899416, 5129736, 5557214, 8335821, 11114428, 16671642, 22228856, 33343284, 66686568]

約数ペア:

[(1, 66686568), (2, 33343284), (3, 22228856), (4, 16671642), (6, 11114428), (8, 8335821), (12, 5557214), (13, 5129736), (23, 2899416), (24, 2778607), (26, 2564868), (39, 1709912), (46, 1449708), (52, 1282434), (69, 966472), (78, 854956), (92, 724854), (104, 641217), (138, 483236), (156, 427478), (184, 362427), (276, 241618), (299, 223032), (312, 213739), (552, 120809), (598, 111516), (897, 74344), (1196, 55758), (1794, 37172), (2392, 27879), (3588, 18586), (7176, 9293)]