47189298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8521}}^1$

素因数の和:8610

約数の個数: 32

約数和(自身を含む): 103082112

約数和(自身を除く): 55892814

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 8521, 17042, 25563, 51126, 110773, 221546, 332319, 604991, 664638, 1209982, 1814973, 3629946, 7864883, 15729766, 23594649, 47189298]

約数ペア:

[(1, 47189298), (2, 23594649), (3, 15729766), (6, 7864883), (13, 3629946), (26, 1814973), (39, 1209982), (71, 664638), (78, 604991), (142, 332319), (213, 221546), (426, 110773), (923, 51126), (1846, 25563), (2769, 17042), (5538, 8521)]