27687808

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{7459}}^1$

素因数の和:7502

約数の個数: 32

約数和(自身を含む): 57069000

約数和(自身を除く): 29381192

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 7459, 14918, 29836, 59672, 119344, 216311, 238688, 432622, 477376, 865244, 954752, 1730488, 3460976, 6921952, 13843904, 27687808]

約数ペア:

[(1, 27687808), (2, 13843904), (4, 6921952), (8, 3460976), (16, 1730488), (29, 954752), (32, 865244), (58, 477376), (64, 432622), (116, 238688), (128, 216311), (232, 119344), (464, 59672), (928, 29836), (1856, 14918), (3712, 7459)]