40775798

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1499}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 73440000

約数和(自身を除く): 32664202

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1499, 1943, 2998, 3886, 10493, 13601, 20986, 27202, 43471, 86942, 100433, 200866, 304297, 608594, 703031, 1406062, 2912557, 5825114, 20387899, 40775798]

約数ペア:

[(1, 40775798), (2, 20387899), (7, 5825114), (14, 2912557), (29, 1406062), (58, 703031), (67, 608594), (134, 304297), (203, 200866), (406, 100433), (469, 86942), (938, 43471), (1499, 27202), (1943, 20986), (2998, 13601), (3886, 10493)]