72992472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{434479}}^1$

素因数の和:434495

約数の個数: 32

約数和(自身を含む): 208550400

約数和(自身を除く): 135557928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 434479, 868958, 1303437, 1737916, 2606874, 3041353, 3475832, 5213748, 6082706, 9124059, 10427496, 12165412, 18248118, 24330824, 36496236, 72992472]

約数ペア:

[(1, 72992472), (2, 36496236), (3, 24330824), (4, 18248118), (6, 12165412), (7, 10427496), (8, 9124059), (12, 6082706), (14, 5213748), (21, 3475832), (24, 3041353), (28, 2606874), (42, 1737916), (56, 1303437), (84, 868958), (168, 434479)]