80364616

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{937}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 153982080

約数和(自身を除く): 73617464

約数列:

[1, 2, 4, 8, 71, 142, 151, 284, 302, 568, 604, 937, 1208, 1874, 3748, 7496, 10721, 21442, 42884, 66527, 85768, 133054, 141487, 266108, 282974, 532216, 565948, 1131896, 10045577, 20091154, 40182308, 80364616]

約数ペア:

[(1, 80364616), (2, 40182308), (4, 20091154), (8, 10045577), (71, 1131896), (142, 565948), (151, 532216), (284, 282974), (302, 266108), (568, 141487), (604, 133054), (937, 85768), (1208, 66527), (1874, 42884), (3748, 21442), (7496, 10721)]