427749576

素因数分解:

$2^3\times 3^1\times {\mathrm{2039}}^1\times {\mathrm{8741}}^1$

素因数の和:10789

約数の個数: 32

約数和(自身を含む): 1070020800

約数和(自身を除く): 642271224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2039, 4078, 6117, 8156, 8741, 12234, 16312, 17482, 24468, 26223, 34964, 48936, 52446, 69928, 104892, 209784, 17822899, 35645798, 53468697, 71291596, 106937394, 142583192, 213874788, 427749576]

約数ペア:

[(1, 427749576), (2, 213874788), (3, 142583192), (4, 106937394), (6, 71291596), (8, 53468697), (12, 35645798), (24, 17822899), (2039, 209784), (4078, 104892), (6117, 69928), (8156, 52446), (8741, 48936), (12234, 34964), (16312, 26223), (17482, 24468)]