126293838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{44501}}^1$

素因数の和:44560

約数の個数: 32

約数和(自身を含む): 281964672

約数和(自身を除く): 155670834

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 44501, 89002, 133503, 267006, 489511, 979022, 1468533, 1913543, 2937066, 3827086, 5740629, 11481258, 21048973, 42097946, 63146919, 126293838]

約数ペア:

[(1, 126293838), (2, 63146919), (3, 42097946), (6, 21048973), (11, 11481258), (22, 5740629), (33, 3827086), (43, 2937066), (66, 1913543), (86, 1468533), (129, 979022), (258, 489511), (473, 267006), (946, 133503), (1419, 89002), (2838, 44501)]