74996334

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1214

約数の個数: 64

約数和(自身を含む): 191616000

約数和(自身を除く): 116619666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 199, 378, 398, 597, 997, 1194, 1393, 1791, 1994, 2786, 2991, 3582, 4179, 5373, 5982, 6979, 8358, 8973, 10746, 12537, 13958, 17946, 20937, 25074, 26919, 37611, 41874, 53838, 62811, 75222, 125622, 188433, 198403, 376866, 396806, 595209, 1190418, 1388821, 1785627, 2777642, 3571254, 4166463, 5356881, 8332926, 10713762, 12499389, 24998778, 37498167, 74996334]

約数ペア:

[(1, 74996334), (2, 37498167), (3, 24998778), (6, 12499389), (7, 10713762), (9, 8332926), (14, 5356881), (18, 4166463), (21, 3571254), (27, 2777642), (42, 1785627), (54, 1388821), (63, 1190418), (126, 595209), (189, 396806), (199, 376866), (378, 198403), (398, 188433), (597, 125622), (997, 75222), (1194, 62811), (1393, 53838), (1791, 41874), (1994, 37611), (2786, 26919), (2991, 25074), (3582, 20937), (4179, 17946), (5373, 13958), (5982, 12537), (6979, 10746), (8358, 8973)]