72816832

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{9403}}^1$

素因数の和:9437

約数の個数: 42

約数和(自身を含む): 158842964

約数和(自身を除く): 86026132

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 9403, 18806, 37612, 75224, 103433, 150448, 206866, 300896, 413732, 601792, 827464, 1137763, 1654928, 2275526, 3309856, 4551052, 6619712, 9102104, 18204208, 36408416, 72816832]

約数ペア:

[(1, 72816832), (2, 36408416), (4, 18204208), (8, 9102104), (11, 6619712), (16, 4551052), (22, 3309856), (32, 2275526), (44, 1654928), (64, 1137763), (88, 827464), (121, 601792), (176, 413732), (242, 300896), (352, 206866), (484, 150448), (704, 103433), (968, 75224), (1936, 37612), (3872, 18806), (7744, 9403)]