40380006

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{971}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 43600794

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 239, 478, 717, 971, 1434, 1942, 2913, 5826, 6931, 13862, 20793, 28159, 41586, 56318, 84477, 168954, 232069, 464138, 696207, 1392414, 6730001, 13460002, 20190003, 40380006]

約数ペア:

[(1, 40380006), (2, 20190003), (3, 13460002), (6, 6730001), (29, 1392414), (58, 696207), (87, 464138), (174, 232069), (239, 168954), (478, 84477), (717, 56318), (971, 41586), (1434, 28159), (1942, 20793), (2913, 13862), (5826, 6931)]