42329392

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2719}}^1$

素因数の和:2873

約数の個数: 40

約数和(自身を含む): 94438400

約数和(自身を除く): 52109008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 2719, 3892, 5438, 7784, 10876, 15568, 19033, 21752, 38066, 43504, 76132, 152264, 304528, 377941, 755882, 1511764, 2645587, 3023528, 5291174, 6047056, 10582348, 21164696, 42329392]

約数ペア:

[(1, 42329392), (2, 21164696), (4, 10582348), (7, 6047056), (8, 5291174), (14, 3023528), (16, 2645587), (28, 1511764), (56, 755882), (112, 377941), (139, 304528), (278, 152264), (556, 76132), (973, 43504), (1112, 38066), (1946, 21752), (2224, 19033), (2719, 15568), (3892, 10876), (5438, 7784)]