33040240

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21737}}^1$

素因数の和:21769

約数の個数: 40

約数和(自身を含む): 80865360

約数和(自身を除く): 47825120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 21737, 43474, 86948, 108685, 173896, 217370, 347792, 413003, 434740, 826006, 869480, 1652012, 1738960, 2065015, 3304024, 4130030, 6608048, 8260060, 16520120, 33040240]

約数ペア:

[(1, 33040240), (2, 16520120), (4, 8260060), (5, 6608048), (8, 4130030), (10, 3304024), (16, 2065015), (19, 1738960), (20, 1652012), (38, 869480), (40, 826006), (76, 434740), (80, 413003), (95, 347792), (152, 217370), (190, 173896), (304, 108685), (380, 86948), (760, 43474), (1520, 21737)]