89127404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{2083}}^1$

素因数の和:2669

約数の個数: 24

約数和(自身を含む): 164552640

約数和(自身を除く): 75425236

約数列:

[1, 2, 4, 19, 38, 76, 563, 1126, 2083, 2252, 4166, 8332, 10697, 21394, 39577, 42788, 79154, 158308, 1172729, 2345458, 4690916, 22281851, 44563702, 89127404]

約数ペア:

[(1, 89127404), (2, 44563702), (4, 22281851), (19, 4690916), (38, 2345458), (76, 1172729), (563, 158308), (1126, 79154), (2083, 42788), (2252, 39577), (4166, 21394), (8332, 10697)]