37980856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1447}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 75846240

約数和(自身を除く): 37865384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1447, 1544, 2894, 3281, 5788, 6562, 11576, 13124, 24599, 26248, 49198, 98396, 196792, 279271, 558542, 1117084, 2234168, 4747607, 9495214, 18990428, 37980856]

約数ペア:

[(1, 37980856), (2, 18990428), (4, 9495214), (8, 4747607), (17, 2234168), (34, 1117084), (68, 558542), (136, 279271), (193, 196792), (386, 98396), (772, 49198), (1447, 26248), (1544, 24599), (2894, 13124), (3281, 11576), (5788, 6562)]