37826120

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9749}}^1$

素因数の和:9857

約数の個数: 32

約数和(自身を含む): 85995000

約数和(自身を除く): 48168880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 9749, 19498, 38996, 48745, 77992, 97490, 194980, 389960, 945653, 1891306, 3782612, 4728265, 7565224, 9456530, 18913060, 37826120]

約数ペア:

[(1, 37826120), (2, 18913060), (4, 9456530), (5, 7565224), (8, 4728265), (10, 3782612), (20, 1891306), (40, 945653), (97, 389960), (194, 194980), (388, 97490), (485, 77992), (776, 48745), (970, 38996), (1940, 19498), (3880, 9749)]