80039666

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1259}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 145152000

約数和(自身を除く): 65112334

約数列:

[1, 2, 7, 14, 19, 38, 133, 239, 266, 478, 1259, 1673, 2518, 3346, 4541, 8813, 9082, 17626, 23921, 31787, 47842, 63574, 167447, 300901, 334894, 601802, 2106307, 4212614, 5717119, 11434238, 40019833, 80039666]

約数ペア:

[(1, 80039666), (2, 40019833), (7, 11434238), (14, 5717119), (19, 4212614), (38, 2106307), (133, 601802), (239, 334894), (266, 300901), (478, 167447), (1259, 63574), (1673, 47842), (2518, 31787), (3346, 23921), (4541, 17626), (8813, 9082)]