72449984

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{8263}}^1$

素因数の和:8412

約数の個数: 28

約数和(自身を含む): 144834864

約数和(自身を除く): 72384880

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 8263, 8768, 16526, 33052, 66104, 132208, 264416, 528832, 1132031, 2264062, 4528124, 9056248, 18112496, 36224992, 72449984]

約数ペア:

[(1, 72449984), (2, 36224992), (4, 18112496), (8, 9056248), (16, 4528124), (32, 2264062), (64, 1132031), (137, 528832), (274, 264416), (548, 132208), (1096, 66104), (2192, 33052), (4384, 16526), (8263, 8768)]