68139328

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{36713}}^1$

素因数の和:36754

約数の個数: 28

約数和(自身を含む): 139880340

約数和(自身を除く): 71741012

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 36713, 73426, 146852, 293704, 587408, 1064677, 1174816, 2129354, 2349632, 4258708, 8517416, 17034832, 34069664, 68139328]

約数ペア:

[(1, 68139328), (2, 34069664), (4, 17034832), (8, 8517416), (16, 4258708), (29, 2349632), (32, 2129354), (58, 1174816), (64, 1064677), (116, 587408), (232, 293704), (464, 146852), (928, 73426), (1856, 36713)]