67772672

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 151435872

約数和(自身を除く): 83663200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 256, 328, 352, 451, 587, 656, 704, 902, 1174, 1312, 1408, 1804, 2348, 2624, 2816, 3608, 4696, 5248, 6457, 7216, 9392, 10496, 12914, 14432, 18784, 24067, 25828, 28864, 37568, 48134, 51656, 57728, 75136, 96268, 103312, 115456, 150272, 192536, 206624, 264737, 385072, 413248, 529474, 770144, 826496, 1058948, 1540288, 1652992, 2117896, 3080576, 4235792, 6161152, 8471584, 16943168, 33886336, 67772672]

約数ペア:

[(1, 67772672), (2, 33886336), (4, 16943168), (8, 8471584), (11, 6161152), (16, 4235792), (22, 3080576), (32, 2117896), (41, 1652992), (44, 1540288), (64, 1058948), (82, 826496), (88, 770144), (128, 529474), (164, 413248), (176, 385072), (256, 264737), (328, 206624), (352, 192536), (451, 150272), (587, 115456), (656, 103312), (704, 96268), (902, 75136), (1174, 57728), (1312, 51656), (1408, 48134), (1804, 37568), (2348, 28864), (2624, 25828), (2816, 24067), (3608, 18784), (4696, 14432), (5248, 12914), (6457, 10496), (7216, 9392)]