66485042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1523}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 113678208

約数和(自身を除く): 47193166

約数列:

[1, 2, 13, 23, 26, 46, 73, 146, 299, 598, 949, 1523, 1679, 1898, 3046, 3358, 19799, 21827, 35029, 39598, 43654, 70058, 111179, 222358, 455377, 910754, 1445327, 2557117, 2890654, 5114234, 33242521, 66485042]

約数ペア:

[(1, 66485042), (2, 33242521), (13, 5114234), (23, 2890654), (26, 2557117), (46, 1445327), (73, 910754), (146, 455377), (299, 222358), (598, 111179), (949, 70058), (1523, 43654), (1679, 39598), (1898, 35029), (3046, 21827), (3358, 19799)]