65883664

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1088

約数の個数: 80

約数和(自身を含む): 162311040

約数和(自身を除く): 96427376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 371, 424, 583, 616, 742, 848, 1009, 1166, 1232, 1484, 2018, 2332, 2968, 4036, 4081, 4664, 5936, 7063, 8072, 8162, 9328, 11099, 14126, 16144, 16324, 22198, 28252, 32648, 44396, 53477, 56504, 65296, 77693, 88792, 106954, 113008, 155386, 177584, 213908, 310772, 374339, 427816, 588247, 621544, 748678, 855632, 1176494, 1243088, 1497356, 2352988, 2994712, 4117729, 4705976, 5989424, 8235458, 9411952, 16470916, 32941832, 65883664]

約数ペア:

[(1, 65883664), (2, 32941832), (4, 16470916), (7, 9411952), (8, 8235458), (11, 5989424), (14, 4705976), (16, 4117729), (22, 2994712), (28, 2352988), (44, 1497356), (53, 1243088), (56, 1176494), (77, 855632), (88, 748678), (106, 621544), (112, 588247), (154, 427816), (176, 374339), (212, 310772), (308, 213908), (371, 177584), (424, 155386), (583, 113008), (616, 106954), (742, 88792), (848, 77693), (1009, 65296), (1166, 56504), (1232, 53477), (1484, 44396), (2018, 32648), (2332, 28252), (2968, 22198), (4036, 16324), (4081, 16144), (4664, 14126), (5936, 11099), (7063, 9328), (8072, 8162)]