47654394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3191}}^1$

素因数の和:3346

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 53468166

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 3191, 4978, 6382, 7467, 9573, 14934, 19146, 60629, 121258, 181887, 363774, 418021, 836042, 1254063, 2508126, 7942399, 15884798, 23827197, 47654394]

約数ペア:

[(1, 47654394), (2, 23827197), (3, 15884798), (6, 7942399), (19, 2508126), (38, 1254063), (57, 836042), (114, 418021), (131, 363774), (262, 181887), (393, 121258), (786, 60629), (2489, 19146), (3191, 14934), (4978, 9573), (6382, 7467)]