79285480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{104323}}^1$

素因数の和:104353

約数の個数: 32

約数和(自身を含む): 187783200

約数和(自身を除く): 108497720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 104323, 208646, 417292, 521615, 834584, 1043230, 1982137, 2086460, 3964274, 4172920, 7928548, 9910685, 15857096, 19821370, 39642740, 79285480]

約数ペア:

[(1, 79285480), (2, 39642740), (4, 19821370), (5, 15857096), (8, 9910685), (10, 7928548), (19, 4172920), (20, 3964274), (38, 2086460), (40, 1982137), (76, 1043230), (95, 834584), (152, 521615), (190, 417292), (380, 208646), (760, 104323)]