77965064

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{29443}}^1$

素因数の和:29780

約数の個数: 16

約数和(自身を含む): 146631120

約数和(自身を除く): 68666056

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 29443, 58886, 117772, 235544, 9745633, 19491266, 38982532, 77965064]

約数ペア:

[(1, 77965064), (2, 38982532), (4, 19491266), (8, 9745633), (331, 235544), (662, 117772), (1324, 58886), (2648, 29443)]