40272036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{479429}}^1$

素因数の和:479443

約数の個数: 24

約数和(自身を含む): 107392320

約数和(自身を除く): 67120284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 479429, 958858, 1438287, 1917716, 2876574, 3356003, 5753148, 6712006, 10068009, 13424012, 20136018, 40272036]

約数ペア:

[(1, 40272036), (2, 20136018), (3, 13424012), (4, 10068009), (6, 6712006), (7, 5753148), (12, 3356003), (14, 2876574), (21, 1917716), (28, 1438287), (42, 958858), (84, 479429)]