73905868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{2269}}^1$

素因数の和:2769

約数の個数: 24

約数和(自身を含む): 137289600

約数和(自身を除く): 63383732

約数列:

[1, 2, 4, 17, 34, 68, 479, 958, 1916, 2269, 4538, 8143, 9076, 16286, 32572, 38573, 77146, 154292, 1086851, 2173702, 4347404, 18476467, 36952934, 73905868]

約数ペア:

[(1, 73905868), (2, 36952934), (4, 18476467), (17, 4347404), (34, 2173702), (68, 1086851), (479, 154292), (958, 77146), (1916, 38573), (2269, 32572), (4538, 16286), (8143, 9076)]