43291279372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^2\times {\mathrm{4523}}^1$

素因数の和:4771

約数の個数: 72

約数和(自身を含む): 87836898240

約数和(自身を除く): 44545618868

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 107, 209, 214, 418, 428, 836, 1177, 2033, 2354, 4066, 4523, 4708, 8132, 9046, 11449, 18092, 22363, 22898, 44726, 45796, 49753, 85937, 89452, 99506, 125939, 171874, 199012, 217531, 251878, 343748, 435062, 483961, 503756, 870124, 945307, 967922, 1890614, 1935844, 2392841, 3781228, 4785682, 5323571, 9195259, 9571364, 10647142, 18390518, 21294284, 36781036, 51783827, 101147849, 103567654, 202295698, 207135308, 404591396, 569622097, 983892713, 1139244194, 1967785426, 2278488388, 3935570852, 10822819843, 21645639686, 43291279372]

約数ペア:

[(1, 43291279372), (2, 21645639686), (4, 10822819843), (11, 3935570852), (19, 2278488388), (22, 1967785426), (38, 1139244194), (44, 983892713), (76, 569622097), (107, 404591396), (209, 207135308), (214, 202295698), (418, 103567654), (428, 101147849), (836, 51783827), (1177, 36781036), (2033, 21294284), (2354, 18390518), (4066, 10647142), (4523, 9571364), (4708, 9195259), (8132, 5323571), (9046, 4785682), (11449, 3781228), (18092, 2392841), (22363, 1935844), (22898, 1890614), (44726, 967922), (45796, 945307), (49753, 870124), (85937, 503756), (89452, 483961), (99506, 435062), (125939, 343748), (171874, 251878), (199012, 217531)]