76358320

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6967}}^1$

素因数の和:7117

約数の個数: 40

約数和(自身を含む): 178854624

約数和(自身を除く): 102496304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 5480, 6967, 10960, 13934, 27868, 34835, 55736, 69670, 111472, 139340, 278680, 557360, 954479, 1908958, 3817916, 4772395, 7635832, 9544790, 15271664, 19089580, 38179160, 76358320]

約数ペア:

[(1, 76358320), (2, 38179160), (4, 19089580), (5, 15271664), (8, 9544790), (10, 7635832), (16, 4772395), (20, 3817916), (40, 1908958), (80, 954479), (137, 557360), (274, 278680), (548, 139340), (685, 111472), (1096, 69670), (1370, 55736), (2192, 34835), (2740, 27868), (5480, 13934), (6967, 10960)]