82868478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179369}}^1$

素因数の和:179392

約数の個数: 32

約数和(自身を含む): 206634240

約数和(自身を除く): 123765762

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 179369, 358738, 538107, 1076214, 1255583, 1973059, 2511166, 3766749, 3946118, 5919177, 7533498, 11838354, 13811413, 27622826, 41434239, 82868478]

約数ペア:

[(1, 82868478), (2, 41434239), (3, 27622826), (6, 13811413), (7, 11838354), (11, 7533498), (14, 5919177), (21, 3946118), (22, 3766749), (33, 2511166), (42, 1973059), (66, 1255583), (77, 1076214), (154, 538107), (231, 358738), (462, 179369)]