82672112

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{28547}}^1$

素因数の和:28736

約数の個数: 20

約数和(自身を含む): 161067816

約数和(自身を除く): 78395704

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 28547, 57094, 114188, 228376, 456752, 5167007, 10334014, 20668028, 41336056, 82672112]

約数ペア:

[(1, 82672112), (2, 41336056), (4, 20668028), (8, 10334014), (16, 5167007), (181, 456752), (362, 228376), (724, 114188), (1448, 57094), (2896, 28547)]