56139228

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67801}}^1$

素因数の和:67834

約数の個数: 36

約数和(自身を含む): 148079568

約数和(自身を除く): 91940340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 67801, 135602, 203403, 271204, 406806, 610209, 813612, 1220418, 1559423, 2440836, 3118846, 4678269, 6237692, 9356538, 14034807, 18713076, 28069614, 56139228]

約数ペア:

[(1, 56139228), (2, 28069614), (3, 18713076), (4, 14034807), (6, 9356538), (9, 6237692), (12, 4678269), (18, 3118846), (23, 2440836), (36, 1559423), (46, 1220418), (69, 813612), (92, 610209), (138, 406806), (207, 271204), (276, 203403), (414, 135602), (828, 67801)]