27423032

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 63974400

約数和(自身を除く): 36551368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 139, 182, 271, 278, 364, 542, 556, 728, 973, 1084, 1112, 1807, 1897, 1946, 2168, 3523, 3614, 3794, 3892, 7046, 7228, 7588, 7784, 12649, 14092, 14456, 15176, 24661, 25298, 28184, 37669, 49322, 50596, 75338, 98644, 101192, 150676, 197288, 263683, 301352, 489697, 527366, 979394, 1054732, 1958788, 2109464, 3427879, 3917576, 6855758, 13711516, 27423032]

約数ペア:

[(1, 27423032), (2, 13711516), (4, 6855758), (7, 3917576), (8, 3427879), (13, 2109464), (14, 1958788), (26, 1054732), (28, 979394), (52, 527366), (56, 489697), (91, 301352), (104, 263683), (139, 197288), (182, 150676), (271, 101192), (278, 98644), (364, 75338), (542, 50596), (556, 49322), (728, 37669), (973, 28184), (1084, 25298), (1112, 24661), (1807, 15176), (1897, 14456), (1946, 14092), (2168, 12649), (3523, 7784), (3614, 7588), (3794, 7228), (3892, 7046)]