47749926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 117158400

約数和(自身を除く): 69408474

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 318, 371, 399, 742, 798, 1007, 1113, 1129, 2014, 2226, 2258, 3021, 3387, 6042, 6774, 7049, 7903, 14098, 15806, 21147, 21451, 23709, 42294, 42902, 47418, 59837, 64353, 119674, 128706, 150157, 179511, 300314, 359022, 418859, 450471, 837718, 900942, 1136903, 1256577, 2273806, 2513154, 3410709, 6821418, 7958321, 15916642, 23874963, 47749926]

約数ペア:

[(1, 47749926), (2, 23874963), (3, 15916642), (6, 7958321), (7, 6821418), (14, 3410709), (19, 2513154), (21, 2273806), (38, 1256577), (42, 1136903), (53, 900942), (57, 837718), (106, 450471), (114, 418859), (133, 359022), (159, 300314), (266, 179511), (318, 150157), (371, 128706), (399, 119674), (742, 64353), (798, 59837), (1007, 47418), (1113, 42902), (1129, 42294), (2014, 23709), (2226, 21451), (2258, 21147), (3021, 15806), (3387, 14098), (6042, 7903), (6774, 7049)]