27809152

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 64945440

約数和(自身を除く): 37136288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 448, 574, 656, 757, 896, 1148, 1312, 1514, 2296, 2624, 3028, 4592, 5248, 5299, 6056, 9184, 10598, 12112, 18368, 21196, 24224, 31037, 36736, 42392, 48448, 62074, 84784, 96896, 124148, 169568, 217259, 248296, 339136, 434518, 496592, 678272, 869036, 993184, 1738072, 1986368, 3476144, 3972736, 6952288, 13904576, 27809152]

約数ペア:

[(1, 27809152), (2, 13904576), (4, 6952288), (7, 3972736), (8, 3476144), (14, 1986368), (16, 1738072), (28, 993184), (32, 869036), (41, 678272), (56, 496592), (64, 434518), (82, 339136), (112, 248296), (128, 217259), (164, 169568), (224, 124148), (287, 96896), (328, 84784), (448, 62074), (574, 48448), (656, 42392), (757, 36736), (896, 31037), (1148, 24224), (1312, 21196), (1514, 18368), (2296, 12112), (2624, 10598), (3028, 9184), (4592, 6056), (5248, 5299)]