27391768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 54331200

約数和(自身を除く): 26939432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 307, 587, 614, 1174, 1228, 2348, 2456, 4696, 5833, 11153, 11666, 22306, 23332, 44612, 46664, 89224, 180209, 360418, 720836, 1441672, 3423971, 6847942, 13695884, 27391768]

約数ペア:

[(1, 27391768), (2, 13695884), (4, 6847942), (8, 3423971), (19, 1441672), (38, 720836), (76, 360418), (152, 180209), (307, 89224), (587, 46664), (614, 44612), (1174, 23332), (1228, 22306), (2348, 11666), (2456, 11153), (4696, 5833)]