4087989792

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{111767}}^1$

素因数の和:111910

約数の個数: 72

約数和(自身を含む): 11716862976

約数和(自身を除く): 7628873184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 18288, 36576, 111767, 223534, 335301, 447068, 670602, 894136, 1005903, 1341204, 1788272, 2011806, 2682408, 3576544, 4023612, 5364816, 8047224, 10729632, 14194409, 16094448, 28388818, 32188896, 42583227, 56777636, 85166454, 113555272, 127749681, 170332908, 227110544, 255499362, 340665816, 454221088, 510998724, 681331632, 1021997448, 1362663264, 2043994896, 4087989792]

約数ペア:

[(1, 4087989792), (2, 2043994896), (3, 1362663264), (4, 1021997448), (6, 681331632), (8, 510998724), (9, 454221088), (12, 340665816), (16, 255499362), (18, 227110544), (24, 170332908), (32, 127749681), (36, 113555272), (48, 85166454), (72, 56777636), (96, 42583227), (127, 32188896), (144, 28388818), (254, 16094448), (288, 14194409), (381, 10729632), (508, 8047224), (762, 5364816), (1016, 4023612), (1143, 3576544), (1524, 2682408), (2032, 2011806), (2286, 1788272), (3048, 1341204), (4064, 1005903), (4572, 894136), (6096, 670602), (9144, 447068), (12192, 335301), (18288, 223534), (36576, 111767)]