38261672

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1987}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 75146400

約数和(自身を除く): 36884728

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 1987, 2407, 3974, 4814, 7948, 9628, 15896, 19256, 57623, 115246, 164921, 230492, 329842, 460984, 659684, 1319368, 4782709, 9565418, 19130836, 38261672]

約数ペア:

[(1, 38261672), (2, 19130836), (4, 9565418), (8, 4782709), (29, 1319368), (58, 659684), (83, 460984), (116, 329842), (166, 230492), (232, 164921), (332, 115246), (664, 57623), (1987, 19256), (2407, 15896), (3974, 9628), (4814, 7948)]