40073472

素因数分解:

$2^8\times 3^2\times {\mathrm{17393}}^1$

素因数の和:17415

約数の個数: 54

約数和(自身を含む): 115548342

約数和(自身を除く): 75474870

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 17393, 34786, 52179, 69572, 104358, 139144, 156537, 208716, 278288, 313074, 417432, 556576, 626148, 834864, 1113152, 1252296, 1669728, 2226304, 2504592, 3339456, 4452608, 5009184, 6678912, 10018368, 13357824, 20036736, 40073472]

約数ペア:

[(1, 40073472), (2, 20036736), (3, 13357824), (4, 10018368), (6, 6678912), (8, 5009184), (9, 4452608), (12, 3339456), (16, 2504592), (18, 2226304), (24, 1669728), (32, 1252296), (36, 1113152), (48, 834864), (64, 626148), (72, 556576), (96, 417432), (128, 313074), (144, 278288), (192, 208716), (256, 156537), (288, 139144), (384, 104358), (576, 69572), (768, 52179), (1152, 34786), (2304, 17393)]