69421364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{22279}}^1$

素因数の和:22343

約数の個数: 24

約数和(自身を含む): 131006400

約数和(自身を除く): 61585036

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 22279, 44558, 89116, 423301, 846602, 913439, 1693204, 1826878, 3653756, 17355341, 34710682, 69421364]

約数ペア:

[(1, 69421364), (2, 34710682), (4, 17355341), (19, 3653756), (38, 1826878), (41, 1693204), (76, 913439), (82, 846602), (164, 423301), (779, 89116), (1558, 44558), (3116, 22279)]