78768791784

素因数分解:

$2^3\times 3^2\times {\mathrm{2663}}^1\times {\mathrm{410819}}^1$

素因数の和:413494

約数の個数: 48

約数和(自身を含む): 213412773600

約数和(自身を除く): 134643981816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2663, 5326, 7989, 10652, 15978, 21304, 23967, 31956, 47934, 63912, 95868, 191736, 410819, 821638, 1232457, 1643276, 2464914, 3286552, 3697371, 4929828, 7394742, 9859656, 14789484, 29578968, 1094010997, 2188021994, 3282032991, 4376043988, 6564065982, 8752087976, 9846098973, 13128131964, 19692197946, 26256263928, 39384395892, 78768791784]

約数ペア:

[(1, 78768791784), (2, 39384395892), (3, 26256263928), (4, 19692197946), (6, 13128131964), (8, 9846098973), (9, 8752087976), (12, 6564065982), (18, 4376043988), (24, 3282032991), (36, 2188021994), (72, 1094010997), (2663, 29578968), (5326, 14789484), (7989, 9859656), (10652, 7394742), (15978, 4929828), (21304, 3697371), (23967, 3286552), (31956, 2464914), (47934, 1643276), (63912, 1232457), (95868, 821638), (191736, 410819)]