27795328

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 63648000

約数和(自身を除く): 35852672

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1039, 1216, 1408, 1672, 2078, 2432, 3344, 4156, 6688, 8312, 11429, 13376, 16624, 19741, 22858, 26752, 33248, 39482, 45716, 66496, 78964, 91432, 132992, 157928, 182864, 217151, 315856, 365728, 434302, 631712, 731456, 868604, 1263424, 1462912, 1737208, 2526848, 3474416, 6948832, 13897664, 27795328]

約数ペア:

[(1, 27795328), (2, 13897664), (4, 6948832), (8, 3474416), (11, 2526848), (16, 1737208), (19, 1462912), (22, 1263424), (32, 868604), (38, 731456), (44, 631712), (64, 434302), (76, 365728), (88, 315856), (128, 217151), (152, 182864), (176, 157928), (209, 132992), (304, 91432), (352, 78964), (418, 66496), (608, 45716), (704, 39482), (836, 33248), (1039, 26752), (1216, 22858), (1408, 19741), (1672, 16624), (2078, 13376), (2432, 11429), (3344, 8312), (4156, 6688)]