81074304

素因数分解:

$2^7\times 3^3\times {\mathrm{23459}}^1$

素因数の和:23482

約数の個数: 64

約数和(自身を含む): 239292000

約数和(自身を除く): 158217696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 23459, 46918, 70377, 93836, 140754, 187672, 211131, 281508, 375344, 422262, 563016, 633393, 750688, 844524, 1126032, 1266786, 1501376, 1689048, 2252064, 2533572, 3002752, 3378096, 4504128, 5067144, 6756192, 9008256, 10134288, 13512384, 20268576, 27024768, 40537152, 81074304]

約数ペア:

[(1, 81074304), (2, 40537152), (3, 27024768), (4, 20268576), (6, 13512384), (8, 10134288), (9, 9008256), (12, 6756192), (16, 5067144), (18, 4504128), (24, 3378096), (27, 3002752), (32, 2533572), (36, 2252064), (48, 1689048), (54, 1501376), (64, 1266786), (72, 1126032), (96, 844524), (108, 750688), (128, 633393), (144, 563016), (192, 422262), (216, 375344), (288, 281508), (384, 211131), (432, 187672), (576, 140754), (864, 93836), (1152, 70377), (1728, 46918), (3456, 23459)]