83169808

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:571

約数の個数: 40

約数和(自身を含む): 164161368

約数和(自身を除く): 80991560

約数列:

[1, 2, 4, 8, 16, 113, 157, 226, 293, 314, 452, 586, 628, 904, 1172, 1256, 1808, 2344, 2512, 4688, 17741, 33109, 35482, 46001, 66218, 70964, 92002, 132436, 141928, 184004, 264872, 283856, 368008, 529744, 736016, 5198113, 10396226, 20792452, 41584904, 83169808]

約数ペア:

[(1, 83169808), (2, 41584904), (4, 20792452), (8, 10396226), (16, 5198113), (113, 736016), (157, 529744), (226, 368008), (293, 283856), (314, 264872), (452, 184004), (586, 141928), (628, 132436), (904, 92002), (1172, 70964), (1256, 66218), (1808, 46001), (2344, 35482), (2512, 33109), (4688, 17741)]