68246336

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:759

約数の個数: 56

約数和(自身を含む): 143524224

約数和(自身を除く): 75277888

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 92, 142, 184, 284, 368, 568, 653, 736, 1136, 1306, 1472, 1633, 2272, 2612, 3266, 4544, 5224, 6532, 10448, 13064, 15019, 20896, 26128, 30038, 41792, 46363, 52256, 60076, 92726, 104512, 120152, 185452, 240304, 370904, 480608, 741808, 961216, 1066349, 1483616, 2132698, 2967232, 4265396, 8530792, 17061584, 34123168, 68246336]

約数ペア:

[(1, 68246336), (2, 34123168), (4, 17061584), (8, 8530792), (16, 4265396), (23, 2967232), (32, 2132698), (46, 1483616), (64, 1066349), (71, 961216), (92, 741808), (142, 480608), (184, 370904), (284, 240304), (368, 185452), (568, 120152), (653, 104512), (736, 92726), (1136, 60076), (1306, 52256), (1472, 46363), (1633, 41792), (2272, 30038), (2612, 26128), (3266, 20896), (4544, 15019), (5224, 13064), (6532, 10448)]