16727132272

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{6653}}^1$

素因数の和:6866

約数の個数: 80

約数和(自身を含む): 34614427392

約数和(自身を除く): 17887295120

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 137, 148, 248, 274, 296, 496, 548, 592, 1096, 1147, 2192, 2294, 4247, 4588, 5069, 6653, 8494, 9176, 10138, 13306, 16988, 18352, 20276, 26612, 33976, 40552, 53224, 67952, 81104, 106448, 157139, 206243, 246161, 314278, 412486, 492322, 628556, 824972, 911461, 984644, 1257112, 1649944, 1822922, 1969288, 2514224, 3299888, 3645844, 3938576, 7291688, 7630991, 14583376, 15261982, 28255291, 30523964, 33724057, 56510582, 61047928, 67448114, 113021164, 122095856, 134896228, 226042328, 269792456, 452084656, 539584912, 1045445767, 2090891534, 4181783068, 8363566136, 16727132272]

約数ペア:

[(1, 16727132272), (2, 8363566136), (4, 4181783068), (8, 2090891534), (16, 1045445767), (31, 539584912), (37, 452084656), (62, 269792456), (74, 226042328), (124, 134896228), (137, 122095856), (148, 113021164), (248, 67448114), (274, 61047928), (296, 56510582), (496, 33724057), (548, 30523964), (592, 28255291), (1096, 15261982), (1147, 14583376), (2192, 7630991), (2294, 7291688), (4247, 3938576), (4588, 3645844), (5069, 3299888), (6653, 2514224), (8494, 1969288), (9176, 1822922), (10138, 1649944), (13306, 1257112), (16988, 984644), (18352, 911461), (20276, 824972), (26612, 628556), (33976, 492322), (40552, 412486), (53224, 314278), (67952, 246161), (81104, 206243), (106448, 157139)]