57963438

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1663

約数の個数: 80

約数和(自身を含む): 148191120

約数和(自身を除く): 90227682

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1053, 1326, 1377, 1619, 1989, 2106, 2754, 3238, 3978, 4857, 5967, 9714, 11934, 14571, 17901, 21047, 27523, 29142, 35802, 42094, 43713, 55046, 63141, 82569, 87426, 126282, 131139, 165138, 189423, 247707, 262278, 357799, 378846, 495414, 568269, 715598, 743121, 1073397, 1136538, 1486242, 1704807, 2146794, 2229363, 3220191, 3409614, 4458726, 6440382, 9660573, 19321146, 28981719, 57963438]

約数ペア:

[(1, 57963438), (2, 28981719), (3, 19321146), (6, 9660573), (9, 6440382), (13, 4458726), (17, 3409614), (18, 3220191), (26, 2229363), (27, 2146794), (34, 1704807), (39, 1486242), (51, 1136538), (54, 1073397), (78, 743121), (81, 715598), (102, 568269), (117, 495414), (153, 378846), (162, 357799), (221, 262278), (234, 247707), (306, 189423), (351, 165138), (442, 131139), (459, 126282), (663, 87426), (702, 82569), (918, 63141), (1053, 55046), (1326, 43713), (1377, 42094), (1619, 35802), (1989, 29142), (2106, 27523), (2754, 21047), (3238, 17901), (3978, 14571), (4857, 11934), (5967, 9714)]