57145432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18269}}^1$

素因数の和:18315

約数の個数: 32

約数和(自身を含む): 118389600

約数和(自身を除く): 61244168

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 18269, 36538, 73076, 146152, 310573, 420187, 621146, 840374, 1242292, 1680748, 2484584, 3361496, 7143179, 14286358, 28572716, 57145432]

約数ペア:

[(1, 57145432), (2, 28572716), (4, 14286358), (8, 7143179), (17, 3361496), (23, 2484584), (34, 1680748), (46, 1242292), (68, 840374), (92, 621146), (136, 420187), (184, 310573), (391, 146152), (782, 73076), (1564, 36538), (3128, 18269)]