82128858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{63079}}^1$

素因数の和:63122

約数の個数: 32

約数和(自身を含む): 193781760

約数和(自身を除く): 111652902

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 63079, 126158, 189237, 378474, 441553, 883106, 1324659, 1955449, 2649318, 3910898, 5866347, 11732694, 13688143, 27376286, 41064429, 82128858]

約数ペア:

[(1, 82128858), (2, 41064429), (3, 27376286), (6, 13688143), (7, 11732694), (14, 5866347), (21, 3910898), (31, 2649318), (42, 1955449), (62, 1324659), (93, 883106), (186, 441553), (217, 378474), (434, 189237), (651, 126158), (1302, 63079)]