47628378

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{126001}}^1$

素因数の和:126019

約数の個数: 32

約数和(自身を含む): 120961920

約数和(自身を除く): 73333542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 126001, 252002, 378003, 756006, 882007, 1134009, 1764014, 2268018, 2646021, 3402027, 5292042, 6804054, 7938063, 15876126, 23814189, 47628378]

約数ペア:

[(1, 47628378), (2, 23814189), (3, 15876126), (6, 7938063), (7, 6804054), (9, 5292042), (14, 3402027), (18, 2646021), (21, 2268018), (27, 1764014), (42, 1134009), (54, 882007), (63, 756006), (126, 378003), (189, 252002), (378, 126001)]