423272472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2519479}}^1$

素因数の和:2519495

約数の個数: 32

約数和(自身を含む): 1209350400

約数和(自身を除く): 786077928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2519479, 5038958, 7558437, 10077916, 15116874, 17636353, 20155832, 30233748, 35272706, 52909059, 60467496, 70545412, 105818118, 141090824, 211636236, 423272472]

約数ペア:

[(1, 423272472), (2, 211636236), (3, 141090824), (4, 105818118), (6, 70545412), (7, 60467496), (8, 52909059), (12, 35272706), (14, 30233748), (21, 20155832), (24, 17636353), (28, 15116874), (42, 10077916), (56, 7558437), (84, 5038958), (168, 2519479)]