70040488

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11689}}^1$

素因数の和:11809

約数の個数: 32

約数和(自身を含む): 151502400

約数和(自身を除く): 81461912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 11689, 23378, 46756, 81823, 93512, 163646, 327292, 654584, 1250723, 2501446, 5002892, 8755061, 10005784, 17510122, 35020244, 70040488]

約数ペア:

[(1, 70040488), (2, 35020244), (4, 17510122), (7, 10005784), (8, 8755061), (14, 5002892), (28, 2501446), (56, 1250723), (107, 654584), (214, 327292), (428, 163646), (749, 93512), (856, 81823), (1498, 46756), (2996, 23378), (5992, 11689)]