80376986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{76259}}^1$

素因数の和:76309

約数の個数: 16

約数和(自身を含む): 131777280

約数和(自身を除く): 51400294

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 76259, 152518, 1296403, 2364029, 2592806, 4728058, 40188493, 80376986]

約数ペア:

[(1, 80376986), (2, 40188493), (17, 4728058), (31, 2592806), (34, 2364029), (62, 1296403), (527, 152518), (1054, 76259)]