27887132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3378

約数の個数: 48

約数和(自身を含む): 62694912

約数和(自身を除く): 34807780

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 3331, 4186, 6662, 8372, 13324, 23317, 43303, 46634, 76613, 86606, 93268, 153226, 173212, 303121, 306452, 536291, 606242, 995969, 1072582, 1212484, 1991938, 2145164, 3983876, 6971783, 13943566, 27887132]

約数ペア:

[(1, 27887132), (2, 13943566), (4, 6971783), (7, 3983876), (13, 2145164), (14, 1991938), (23, 1212484), (26, 1072582), (28, 995969), (46, 606242), (52, 536291), (91, 306452), (92, 303121), (161, 173212), (182, 153226), (299, 93268), (322, 86606), (364, 76613), (598, 46634), (644, 43303), (1196, 23317), (2093, 13324), (3331, 8372), (4186, 6662)]