73473136

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{37951}}^1$

素因数の和:37981

約数の個数: 30

約数和(自身を含む): 156476096

約数和(自身を除く): 83002960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 37951, 75902, 151804, 303608, 417461, 607216, 834922, 1669844, 3339688, 4592071, 6679376, 9184142, 18368284, 36736568, 73473136]

約数ペア:

[(1, 73473136), (2, 36736568), (4, 18368284), (8, 9184142), (11, 6679376), (16, 4592071), (22, 3339688), (44, 1669844), (88, 834922), (121, 607216), (176, 417461), (242, 303608), (484, 151804), (968, 75902), (1936, 37951)]