45691568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2053}}^1$

素因数の和:2181

約数の個数: 40

約数和(自身を含む): 96275088

約数和(自身を除く): 50583520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2053, 2782, 4106, 5564, 8212, 11128, 16424, 22256, 26689, 32848, 53378, 106756, 213512, 219671, 427024, 439342, 878684, 1757368, 2855723, 3514736, 5711446, 11422892, 22845784, 45691568]

約数ペア:

[(1, 45691568), (2, 22845784), (4, 11422892), (8, 5711446), (13, 3514736), (16, 2855723), (26, 1757368), (52, 878684), (104, 439342), (107, 427024), (208, 219671), (214, 213512), (428, 106756), (856, 53378), (1391, 32848), (1712, 26689), (2053, 22256), (2782, 16424), (4106, 11128), (5564, 8212)]