27944576

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 61689600

約数和(自身を除く): 33745024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 128, 176, 178, 223, 352, 356, 446, 704, 712, 892, 979, 1408, 1424, 1784, 1958, 2453, 2848, 3568, 3916, 4906, 5696, 7136, 7832, 9812, 11392, 14272, 15664, 19624, 19847, 28544, 31328, 39248, 39694, 62656, 78496, 79388, 125312, 156992, 158776, 218317, 313984, 317552, 436634, 635104, 873268, 1270208, 1746536, 2540416, 3493072, 6986144, 13972288, 27944576]

約数ペア:

[(1, 27944576), (2, 13972288), (4, 6986144), (8, 3493072), (11, 2540416), (16, 1746536), (22, 1270208), (32, 873268), (44, 635104), (64, 436634), (88, 317552), (89, 313984), (128, 218317), (176, 158776), (178, 156992), (223, 125312), (352, 79388), (356, 78496), (446, 62656), (704, 39694), (712, 39248), (892, 31328), (979, 28544), (1408, 19847), (1424, 19624), (1784, 15664), (1958, 14272), (2453, 11392), (2848, 9812), (3568, 7832), (3916, 7136), (4906, 5696)]