67978248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9473}}^1$

素因数の和:9518

約数の個数: 64

約数和(自身を含む): 190995840

約数和(自身を除く): 123017592

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, 9473, 18946, 28419, 37892, 56838, 75784, 113676, 123149, 217879, 227352, 246298, 369447, 435758, 492596, 653637, 738894, 871516, 985192, 1307274, 1477788, 1743032, 2614548, 2832427, 2955576, 5229096, 5664854, 8497281, 11329708, 16994562, 22659416, 33989124, 67978248]

約数ペア:

[(1, 67978248), (2, 33989124), (3, 22659416), (4, 16994562), (6, 11329708), (8, 8497281), (12, 5664854), (13, 5229096), (23, 2955576), (24, 2832427), (26, 2614548), (39, 1743032), (46, 1477788), (52, 1307274), (69, 985192), (78, 871516), (92, 738894), (104, 653637), (138, 492596), (156, 435758), (184, 369447), (276, 246298), (299, 227352), (312, 217879), (552, 123149), (598, 113676), (897, 75784), (1196, 56838), (1794, 37892), (2392, 28419), (3588, 18946), (7176, 9473)]