4069776718

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 7276769280

約数和(自身を除く): 3206992562

約数列:

[1, 2, 7, 14, 47, 73, 94, 146, 193, 329, 386, 439, 511, 658, 878, 1022, 1351, 2702, 3073, 3431, 6146, 6862, 9071, 14089, 18142, 20633, 24017, 28178, 32047, 41266, 48034, 63497, 64094, 84727, 98623, 126994, 144431, 169454, 197246, 224329, 288862, 448658, 593089, 662183, 1186178, 1324366, 1506209, 3012418, 3982169, 4635281, 6185071, 7964338, 9270562, 10543463, 12370142, 21086926, 27875183, 43295497, 55750366, 86590994, 290698337, 581396674, 2034888359, 4069776718]

約数ペア:

[(1, 4069776718), (2, 2034888359), (7, 581396674), (14, 290698337), (47, 86590994), (73, 55750366), (94, 43295497), (146, 27875183), (193, 21086926), (329, 12370142), (386, 10543463), (439, 9270562), (511, 7964338), (658, 6185071), (878, 4635281), (1022, 3982169), (1351, 3012418), (2702, 1506209), (3073, 1324366), (3431, 1186178), (6146, 662183), (6862, 593089), (9071, 448658), (14089, 288862), (18142, 224329), (20633, 197246), (24017, 169454), (28178, 144431), (32047, 126994), (41266, 98623), (48034, 84727), (63497, 64094)]