38315052

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{2381}}^1$

素因数の和:2543

約数の個数: 48

約数和(自身を含む): 100044000

約数和(自身を除く): 61728948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2381, 2682, 4023, 4762, 5364, 7143, 8046, 9524, 14286, 16092, 21429, 28572, 42858, 64287, 85716, 128574, 257148, 354769, 709538, 1064307, 1419076, 2128614, 3192921, 4257228, 6385842, 9578763, 12771684, 19157526, 38315052]

約数ペア:

[(1, 38315052), (2, 19157526), (3, 12771684), (4, 9578763), (6, 6385842), (9, 4257228), (12, 3192921), (18, 2128614), (27, 1419076), (36, 1064307), (54, 709538), (108, 354769), (149, 257148), (298, 128574), (447, 85716), (596, 64287), (894, 42858), (1341, 28572), (1788, 21429), (2381, 16092), (2682, 14286), (4023, 9524), (4762, 8046), (5364, 7143)]