65372272

素因数分解:

$2^4\times 7^2\times {\mathrm{83383}}^1$

素因数の和:83405

約数の個数: 30

約数和(自身を含む): 147339528

約数和(自身を除く): 81967256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 83383, 166766, 333532, 583681, 667064, 1167362, 1334128, 2334724, 4085767, 4669448, 8171534, 9338896, 16343068, 32686136, 65372272]

約数ペア:

[(1, 65372272), (2, 32686136), (4, 16343068), (7, 9338896), (8, 8171534), (14, 4669448), (16, 4085767), (28, 2334724), (49, 1334128), (56, 1167362), (98, 667064), (112, 583681), (196, 333532), (392, 166766), (784, 83383)]