76408120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100537}}^1$

素因数の和:100567

約数の個数: 32

約数和(自身を含む): 180968400

約数和(自身を除く): 104560280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 100537, 201074, 402148, 502685, 804296, 1005370, 1910203, 2010740, 3820406, 4021480, 7640812, 9551015, 15281624, 19102030, 38204060, 76408120]

約数ペア:

[(1, 76408120), (2, 38204060), (4, 19102030), (5, 15281624), (8, 9551015), (10, 7640812), (19, 4021480), (20, 3820406), (38, 2010740), (40, 1910203), (76, 1005370), (95, 804296), (152, 502685), (190, 402148), (380, 201074), (760, 100537)]