40716916

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{479}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 72576000

約数和(自身を除く): 31859084

約数列:

[1, 2, 4, 79, 158, 269, 316, 479, 538, 958, 1076, 1916, 21251, 37841, 42502, 75682, 85004, 128851, 151364, 257702, 515404, 10179229, 20358458, 40716916]

約数ペア:

[(1, 40716916), (2, 20358458), (4, 10179229), (79, 515404), (158, 257702), (269, 151364), (316, 128851), (479, 85004), (538, 75682), (958, 42502), (1076, 37841), (1916, 21251)]