39979464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{237973}}^1$

素因数の和:237989

約数の個数: 32

約数和(自身を含む): 114227520

約数和(自身を除く): 74248056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 237973, 475946, 713919, 951892, 1427838, 1665811, 1903784, 2855676, 3331622, 4997433, 5711352, 6663244, 9994866, 13326488, 19989732, 39979464]

約数ペア:

[(1, 39979464), (2, 19989732), (3, 13326488), (4, 9994866), (6, 6663244), (7, 5711352), (8, 4997433), (12, 3331622), (14, 2855676), (21, 1903784), (24, 1665811), (28, 1427838), (42, 951892), (56, 713919), (84, 475946), (168, 237973)]