79815904

素因数分解:

$2^5\times 7^2\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:600

約数の個数: 72

約数和(自身を含む): 184864680

約数和(自身を除く): 105048776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 109, 112, 196, 218, 224, 392, 436, 467, 763, 784, 872, 934, 1526, 1568, 1744, 1868, 3052, 3269, 3488, 3736, 5341, 6104, 6538, 7472, 10682, 12208, 13076, 14944, 21364, 22883, 24416, 26152, 42728, 45766, 50903, 52304, 85456, 91532, 101806, 104608, 170912, 183064, 203612, 356321, 366128, 407224, 712642, 732256, 814448, 1425284, 1628896, 2494247, 2850568, 4988494, 5701136, 9976988, 11402272, 19953976, 39907952, 79815904]

約数ペア:

[(1, 79815904), (2, 39907952), (4, 19953976), (7, 11402272), (8, 9976988), (14, 5701136), (16, 4988494), (28, 2850568), (32, 2494247), (49, 1628896), (56, 1425284), (98, 814448), (109, 732256), (112, 712642), (196, 407224), (218, 366128), (224, 356321), (392, 203612), (436, 183064), (467, 170912), (763, 104608), (784, 101806), (872, 91532), (934, 85456), (1526, 52304), (1568, 50903), (1744, 45766), (1868, 42728), (3052, 26152), (3269, 24416), (3488, 22883), (3736, 21364), (5341, 14944), (6104, 13076), (6538, 12208), (7472, 10682)]