42185392

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 84650832

約数和(自身を除く): 42465440

約数列:

[1, 2, 4, 8, 16, 41, 82, 107, 164, 214, 328, 428, 601, 656, 856, 1202, 1712, 2404, 4387, 4808, 8774, 9616, 17548, 24641, 35096, 49282, 64307, 70192, 98564, 128614, 197128, 257228, 394256, 514456, 1028912, 2636587, 5273174, 10546348, 21092696, 42185392]

約数ペア:

[(1, 42185392), (2, 21092696), (4, 10546348), (8, 5273174), (16, 2636587), (41, 1028912), (82, 514456), (107, 394256), (164, 257228), (214, 197128), (328, 128614), (428, 98564), (601, 70192), (656, 64307), (856, 49282), (1202, 35096), (1712, 24641), (2404, 17548), (4387, 9616), (4808, 8774)]