73867378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{66071}}^1$

素因数の和:66129

約数の個数: 16

約数和(自身を含む): 122101056

約数和(自身を除く): 48233678

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 66071, 132142, 858923, 1717846, 2841053, 5682106, 36933689, 73867378]

約数ペア:

[(1, 73867378), (2, 36933689), (13, 5682106), (26, 2841053), (43, 1717846), (86, 858923), (559, 132142), (1118, 66071)]