67720832

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{23003}}^1$

素因数の和:23040

約数の個数: 32

約数和(自身を含む): 140784480

約数和(自身を除く): 73063648

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 23003, 46006, 92012, 184024, 368048, 529069, 736096, 1058138, 1472192, 2116276, 2944384, 4232552, 8465104, 16930208, 33860416, 67720832]

約数ペア:

[(1, 67720832), (2, 33860416), (4, 16930208), (8, 8465104), (16, 4232552), (23, 2944384), (32, 2116276), (46, 1472192), (64, 1058138), (92, 736096), (128, 529069), (184, 368048), (368, 184024), (736, 92012), (1472, 46006), (2944, 23003)]