84605552

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{63709}}^1$

素因数の和:63800

約数の個数: 20

約数和(自身を含む): 165900840

約数和(自身を除く): 81295288

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 63709, 127418, 254836, 509672, 1019344, 5287847, 10575694, 21151388, 42302776, 84605552]

約数ペア:

[(1, 84605552), (2, 42302776), (4, 21151388), (8, 10575694), (16, 5287847), (83, 1019344), (166, 509672), (332, 254836), (664, 127418), (1328, 63709)]