47641986

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{126037}}^1$

素因数の和:126055

約数の個数: 32

約数和(自身を含む): 120996480

約数和(自身を除く): 73354494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 126037, 252074, 378111, 756222, 882259, 1134333, 1764518, 2268666, 2646777, 3402999, 5293554, 6805998, 7940331, 15880662, 23820993, 47641986]

約数ペア:

[(1, 47641986), (2, 23820993), (3, 15880662), (6, 7940331), (7, 6805998), (9, 5293554), (14, 3402999), (18, 2646777), (21, 2268666), (27, 1764518), (42, 1134333), (54, 882259), (63, 756222), (126, 378111), (189, 252074), (378, 126037)]