30888915856

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{2113}}^1\times {\mathrm{5471}}^1$

素因数の和:7759

約数の個数: 40

約数和(自身を含む): 60245144064

約数和(自身を除く): 29356228208

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2113, 2672, 4226, 5471, 8452, 10942, 16904, 21884, 33808, 43768, 87536, 352871, 705742, 913657, 1411484, 1827314, 2822968, 3654628, 5645936, 7309256, 11560223, 14618512, 23120446, 46240892, 92481784, 184963568, 1930557241, 3861114482, 7722228964, 15444457928, 30888915856]

約数ペア:

[(1, 30888915856), (2, 15444457928), (4, 7722228964), (8, 3861114482), (16, 1930557241), (167, 184963568), (334, 92481784), (668, 46240892), (1336, 23120446), (2113, 14618512), (2672, 11560223), (4226, 7309256), (5471, 5645936), (8452, 3654628), (10942, 2822968), (16904, 1827314), (21884, 1411484), (33808, 913657), (43768, 705742), (87536, 352871)]