27861296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2541

約数の個数: 40

約数和(自身を含む): 58381680

約数和(自身を除く): 30520384

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2477, 2812, 4954, 5624, 9908, 11248, 19816, 39632, 47063, 91649, 94126, 183298, 188252, 366596, 376504, 733192, 753008, 1466384, 1741331, 3482662, 6965324, 13930648, 27861296]

約数ペア:

[(1, 27861296), (2, 13930648), (4, 6965324), (8, 3482662), (16, 1741331), (19, 1466384), (37, 753008), (38, 733192), (74, 376504), (76, 366596), (148, 188252), (152, 183298), (296, 94126), (304, 91649), (592, 47063), (703, 39632), (1406, 19816), (2477, 11248), (2812, 9908), (4954, 5624)]