144409818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2731}}^1$

素因数の和:4002

約数の個数: 32

約数和(自身を含む): 330462720

約数和(自身を除く): 186052902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1259, 2518, 2731, 3777, 5462, 7554, 8193, 8813, 16386, 17626, 19117, 26439, 38234, 52878, 57351, 114702, 3438329, 6876658, 10314987, 20629974, 24068303, 48136606, 72204909, 144409818]

約数ペア:

[(1, 144409818), (2, 72204909), (3, 48136606), (6, 24068303), (7, 20629974), (14, 10314987), (21, 6876658), (42, 3438329), (1259, 114702), (2518, 57351), (2731, 52878), (3777, 38234), (5462, 26439), (7554, 19117), (8193, 17626), (8813, 16386)]