80496056

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{121229}}^1$

素因数の和:121318

約数の個数: 16

約数和(自身を含む): 152749800

約数和(自身を除く): 72253744

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 121229, 242458, 484916, 969832, 10062007, 20124014, 40248028, 80496056]

約数ペア:

[(1, 80496056), (2, 40248028), (4, 20124014), (8, 10062007), (83, 969832), (166, 484916), (332, 242458), (664, 121229)]