84661152

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{20509}}^1$

素因数の和:20565

約数の個数: 48

約数和(自身を含む): 227414880

約数和(自身を除く): 142753728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 20509, 41018, 61527, 82036, 123054, 164072, 246108, 328144, 492216, 656288, 881887, 984432, 1763774, 1968864, 2645661, 3527548, 5291322, 7055096, 10582644, 14110192, 21165288, 28220384, 42330576, 84661152]

約数ペア:

[(1, 84661152), (2, 42330576), (3, 28220384), (4, 21165288), (6, 14110192), (8, 10582644), (12, 7055096), (16, 5291322), (24, 3527548), (32, 2645661), (43, 1968864), (48, 1763774), (86, 984432), (96, 881887), (129, 656288), (172, 492216), (258, 328144), (344, 246108), (516, 164072), (688, 123054), (1032, 82036), (1376, 61527), (2064, 41018), (4128, 20509)]