38266144

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1229}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 86788800

約数和(自身を除く): 48522656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1229, 1946, 2224, 2458, 3892, 4448, 4916, 7784, 8603, 9832, 15568, 17206, 19664, 31136, 34412, 39328, 68824, 137648, 170831, 275296, 341662, 683324, 1195817, 1366648, 2391634, 2733296, 4783268, 5466592, 9566536, 19133072, 38266144]

約数ペア:

[(1, 38266144), (2, 19133072), (4, 9566536), (7, 5466592), (8, 4783268), (14, 2733296), (16, 2391634), (28, 1366648), (32, 1195817), (56, 683324), (112, 341662), (139, 275296), (224, 170831), (278, 137648), (556, 68824), (973, 39328), (1112, 34412), (1229, 31136), (1946, 19664), (2224, 17206), (2458, 15568), (3892, 9832), (4448, 8603), (4916, 7784)]