70013488

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{52721}}^1$

素因数の和:52812

約数の個数: 20

約数和(自身を含む): 137288088

約数和(自身を除く): 67274600

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 52721, 105442, 210884, 421768, 843536, 4375843, 8751686, 17503372, 35006744, 70013488]

約数ペア:

[(1, 70013488), (2, 35006744), (4, 17503372), (8, 8751686), (16, 4375843), (83, 843536), (166, 421768), (332, 210884), (664, 105442), (1328, 52721)]