68963976

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{13121}}^1$

素因数の和:13206

約数の個数: 48

約数和(自身を含む): 189350460

約数和(自身を除く): 120386484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 13121, 26242, 39363, 52484, 78726, 104968, 118089, 157452, 236178, 314904, 472356, 944712, 957833, 1915666, 2873499, 3831332, 5746998, 7662664, 8620497, 11493996, 17240994, 22987992, 34481988, 68963976]

約数ペア:

[(1, 68963976), (2, 34481988), (3, 22987992), (4, 17240994), (6, 11493996), (8, 8620497), (9, 7662664), (12, 5746998), (18, 3831332), (24, 2873499), (36, 1915666), (72, 957833), (73, 944712), (146, 472356), (219, 314904), (292, 236178), (438, 157452), (584, 118089), (657, 104968), (876, 78726), (1314, 52484), (1752, 39363), (2628, 26242), (5256, 13121)]