37939216

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2437}}^1$

素因数の和:2591

約数の個数: 40

約数和(自身を含む): 84647360

約数和(自身を除く): 46708144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 2437, 3892, 4874, 7784, 9748, 15568, 17059, 19496, 34118, 38992, 68236, 136472, 272944, 338743, 677486, 1354972, 2371201, 2709944, 4742402, 5419888, 9484804, 18969608, 37939216]

約数ペア:

[(1, 37939216), (2, 18969608), (4, 9484804), (7, 5419888), (8, 4742402), (14, 2709944), (16, 2371201), (28, 1354972), (56, 677486), (112, 338743), (139, 272944), (278, 136472), (556, 68236), (973, 38992), (1112, 34118), (1946, 19496), (2224, 17059), (2437, 15568), (3892, 9748), (4874, 7784)]