57548868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 148636992

約数和(自身を除く): 91088124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 167, 188, 282, 334, 501, 564, 611, 668, 1002, 1222, 1833, 2004, 2171, 2209, 2444, 3666, 4342, 4418, 6513, 6627, 7332, 7849, 8684, 8836, 13026, 13254, 15698, 23547, 26052, 26508, 28717, 31396, 47094, 57434, 86151, 94188, 102037, 114868, 172302, 204074, 306111, 344604, 368903, 408148, 612222, 737806, 1106709, 1224444, 1475612, 2213418, 4426836, 4795739, 9591478, 14387217, 19182956, 28774434, 57548868]

約数ペア:

[(1, 57548868), (2, 28774434), (3, 19182956), (4, 14387217), (6, 9591478), (12, 4795739), (13, 4426836), (26, 2213418), (39, 1475612), (47, 1224444), (52, 1106709), (78, 737806), (94, 612222), (141, 408148), (156, 368903), (167, 344604), (188, 306111), (282, 204074), (334, 172302), (501, 114868), (564, 102037), (611, 94188), (668, 86151), (1002, 57434), (1222, 47094), (1833, 31396), (2004, 28717), (2171, 26508), (2209, 26052), (2444, 23547), (3666, 15698), (4342, 13254), (4418, 13026), (6513, 8836), (6627, 8684), (7332, 7849)]