27328384

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 60771600

約数和(自身を除く): 33443216

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 661, 1088, 1216, 1292, 1322, 2176, 2432, 2584, 2644, 5168, 5288, 10336, 10576, 11237, 12559, 20672, 21152, 22474, 25118, 41344, 42304, 44948, 50236, 84608, 89896, 100472, 179792, 200944, 213503, 359584, 401888, 427006, 719168, 803776, 854012, 1438336, 1607552, 1708024, 3416048, 6832096, 13664192, 27328384]

約数ペア:

[(1, 27328384), (2, 13664192), (4, 6832096), (8, 3416048), (16, 1708024), (17, 1607552), (19, 1438336), (32, 854012), (34, 803776), (38, 719168), (64, 427006), (68, 401888), (76, 359584), (128, 213503), (136, 200944), (152, 179792), (272, 100472), (304, 89896), (323, 84608), (544, 50236), (608, 44948), (646, 42304), (661, 41344), (1088, 25118), (1216, 22474), (1292, 21152), (1322, 20672), (2176, 12559), (2432, 11237), (2584, 10576), (2644, 10336), (5168, 5288)]