64346874

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{151049}}^1$

素因数の和:151125

約数の個数: 16

約数和(自身を含む): 130507200

約数和(自身を除く): 66160326

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 151049, 302098, 453147, 906294, 10724479, 21448958, 32173437, 64346874]

約数ペア:

[(1, 64346874), (2, 32173437), (3, 21448958), (6, 10724479), (71, 906294), (142, 453147), (213, 302098), (426, 151049)]